75 series landcruiser coil conversion
We use cookies to let us know when you visit our websites, how you interact with us, to enrich your user experience, and to customize your relationship with our website. All Superior Engineering kits are advertised with no hidden costs, we can help with everything need to transform your vehicle, from supply, fitting and engineer approval, we are there to help you build the most capable vehicle to suit your needs . Fred's coil conversion. Just my 2c of course. Not to rest on our laurels, we have designed all of our rear coil kits to make full use of the amazing front suspension kits that we have available. With our kits you can fit both long range side and/or rear Browns Davies tanks. 75 Series Landcruiser Parts | Cruiser Utes & Parts The Landcruiser 70 and 75 series replaced the aging 40 and 45 series in 1984. Click on the different category headings to find out more. Calling all 03-07 LX470 owners, VGRS survey, please read. The world's largest source of international properties. We may earn a small commission from affiliate links and paid advertisements. Descent staircase that reach 40 degrees in this case only with rear-wheel drive 4x2 with the 4 X 4 disengaged. CUSTOMS #36 78,396 views Aug 17, 2017 656 Dislike Share Save 4WD 24-7 855K subscribers With coils all round and all the touring gear you'd ever need. We then combine a bolted clamp system both top and bottom with through-the-chassis and individual location bolts to completely secure the OE chassis and Superior Crossmember together as one strong unit. Click to enable/disable essential site cookies. Custom LS1-powered Toyota LandCruiser HJ75 ute review - WhichCar Check to enable permanent hiding of message bar and refuse all cookies if you do not opt in. A massive increase in ground clearance compared to our competitors is achieved through the use of larger axle tubes and a wider overall diamond, meaning we do not have weld additional gusseting underneath the diff housing to add strength. One of the most popular choices for a touring or work vehicle is the Toyota Landcruiser due to its proven reliability, simplicity and ruggedness. If you refuse cookies we will remove all set cookies in our domain. The whole lot sucks in air through a four-inch stainless-steel snorkel. When fitted with a coil conversion the 70 series Landcruiser is the perfect combination. The Control arms accurately locate the diff as it travels up and down and the geometry is finely tuned to reduce dreaded rear steer and allow massive articulation while reducing tire to chassis interference. Since these providers may collect personal data like your IP address we allow you to block them here. (03) 9729 30928/208 Canterbury Road, Bayswater North VIC, Australia[emailprotected]m.au. 70 series LandCruisers from 2007 onwards have been delivered from the factory with a rear wheel track 100mm narrower than the front. Note: Superior Engineering highly recommends the use of an EPRS rust prevention.. } Unlike our competitors the 79 Series Coil Conversion features a complete wrap-around chassis structure that encapsulates the complete chassis. Coil Conversions - Boss Aluminium 100% Australian Made The wider LC80 axles increase the 75's track by a huge 200mm, but that wasn't enough for Brett. JavaScript is disabled. Then, when you have done the front, you can do the back. Not an additional extra like some manufacturers. These cookies are strictly necessary to provide you with services available through our website and to use some of its features. Jmacx coil conversion packages upgrade a lot more components and undergo extensive testing which allows you to legally utilise your full towing capacity while loaded at your full GVM. Almost all (aftermarket) springs and shock absorbers for the Land Cruiser 80 do fit in this setup. This corrects the wheel track to match the width of the front axle. While its rear, leaf pack sprung, solid axle suspension has proven rugged durability, Boss Aluminium offers a more modern, coil conversion package. The Superior coil kit has the best geometry of any Landcruiser 70 series kit available! Long arms are a standard feature in our coil conversion, this style extended Arm greatly reduces rear steer that other brands badly suffer from. Not to rest on our laurels, we have designed all of our rear coil kits to make full use of the amazing front suspension kits that we have available. The first payment may be due at the time of purchase Suspension Conversion Kits Suspension Conversion Kits Sort by 1 - 30 of 1304 results RoadActive Suspension Rear Passive to Active Suspension Conversion Kit 1 $499.00 - $589.00 TRQ Air Spring to Coil Spring Conversion Kit 0 $74.95 - $413.95 iD Select Active to Passive Suspension Conversion Kit 0 $66.95 - $1,325.66 Description: Convert your leaf sprung Landcruiser 79 Series to a more compliant ride and better handling both on and offroad with one of our Superior Engineering Coil Conversion Kits. One of the biggest advantages of coil springs is ride comfort, coil springs are known for offering a plush ride whilst leaf springs traditionally ride rougher. With so many options available Superior Engineering can supply a kit to suit just about any application, whether youre just a weekend wheeler that has no weight and puts the dog in the back, a Tradie that is loaded through the week and unloaded on the weekends or a fully kitted-out 4T+ tourer. Just wondering if anyone could give me suggestions on how to coil the front end of my hzj75. Please Note: Due to supply issues, the colour of the coil springs you receive may vary from the coils pictured. Cheers . Weld-In Kit Featuring 4 x Chassis Side Strengthening Braces, Uses Factory Mounting Locations For A Precise Fit, Supplied Pre-Fabricated For An Easy Installation, Superior Engineering Track Corrected Chromoly Diamond Diff Housing, Upper Control Arm Mounts (Diff and Chassis), All vehicles fitted with the coil conversion kits in our workshop are fully engineered before leaving. Affiliate. 75 Series Landcruiser Parts Includes Landcruiser models FJ70, FJ73, FJ75, BJ70, BJ73, BJ74, RJ70, LJ70, HJ75, FZJ75, and HZJ75. Other manufacturers often just use 2 x L plates bolted to the chassis and they do not connect to each other allowing a great deal of movement around the chassis causing rust. Only Genuine OE bushes are used in all our suspension links , we highly recommend you never fit an Upper or Lower control arm in a 4wd rear suspension with anything apart from genuine OE bushes, poly bushes cannot handle continuous articulation and torque loading that is seen in general offroad use, We are the only manufacturer to offer ITS technology on all Superior Engineering Tierods Draglinks and control arms, this is a patented seal and groove design that stops rust from forming inside your control arms , no other brand cannot offer this extra protection and peace of mind. buy one with a blown head for cheap, and you won't find an easier, cheaper way to stick coils on the front of another 70. make sure you match the gearing. Choose Options. Neither realtor.com nor its affiliates guarantee that the conversion reflects current conversion rates and are not responsible for any inaccuracies. It also features heavy duty driveline componentry such as chromoly axles. Finite Element Analysis overseen by AEV has also paved the way to register the kit for Second Stage Manufacturing (SSM), which includes complete ADR compliance. With a coil conversion will often transform your 4wding capability as your suspension is greatly enhanced with more overall wheel travel, added traction and a comfier more controlled ride. Coil kits for Toyota 70 series cruisers that utilise the factory spring hangers for the lower link mount, drive terrible and do not climb hills as well, when compared to a well-designed 4 link Long-Arm setup. Door Handle - Outer - Left Hand - Right Hand - Chrome - 75 Series Landcruiser . Superior Engineering has a long and respected history in the 4wd industry. Superior coil kits are packaged to allow customers the ability to choose a setup to suit their exact requirements, whether its remote touring, towing, camping or extreme 4wding we have a setup for you. We provide you with a list of stored cookies on your computer in our domain so you can check what we stored. Yes, every vehicle requires load rated rims & tyres regardless of whether or not the GVM has been upgraded. 79 and 75 series same tread width at 1425 mm. When the kits become more complex with alterations or optional extras this does add time to the installation process and we may need it for longer. Email info@superiorlandcruiser.com.au or sales@superiorengineering.com.au, Address 8 Chrome Court, Burpengary, QLD, 4505, Austrlaia, Hours Monday Friday: 7:00AM 4.30PM Saturday: 8:00AM12:00PM. Otherwise you will be prompted again when opening a new browser window or new a tab. Air Conditioning Kits; Automatic Conversion. A 2 inch lift allows for the fitment of 33 inch tyres and 3 or 4 inch lifts allow for the fitment of either 33s or 35s. Below you will find a list of optional extras and upgrades available for coil conversions. If material strength and thickness wasnt enough, we are also the only manufacturer using 90mm axle tubes; almost all other are still using the smaller 80mm axle tube. You can read about our cookies and privacy settings in detail on our Privacy Policy Page. The 70 series is one of the most durable off road vehicles ever made and it's still available today, 19 years after it was first introduced. There is the option to fit 33 or 35 inch tyres to a 70 series with a coil conversion and this is based on suspension lift. This makes it the second longest produced single model Landcruiser next to the 40 series. Completely different from what I was thinking you meant originally. Free Wheel Hub - 45 60 75 80 Series Land Cruiser (Aisin Brand . We can put together a package and provide a personalised quote to best suit your individual application. Adding to this the center section of our diamond diff is fabricated as standard with 6mm high tensile 830Mpa plate! You are using an out of date browser. Classifieds - Engine/Transmission/Transfer Case, BJ42 | FJ43 | BJ44 | FJ45 | FJ45LV | HJ47, North American Clubhouses - Central Region, CA.AB- Rocky Mountain Land Cruiser Association, CO/WY- Horsetooth 4 Wheelers Cruiser Club, TX- Lone Star Land Cruisers - Austin Chapter, TX- The White Trash of the Elwood Chapter, CA.BC- Okanagan-Similkameen Land Cruisers, NV- Battle Born Cruisers of Northern Nevada, Vendors: Accessories - Electronics - Recovery, Lee Sumner (@lee.sumner) Instagram photos and videos, https://forum.ih8mud.com/account/upgrades. What size tyres can I fit with my coil conversion? If so, your best bet for a swap will be the 80 series but the diffs and gearing are different so you'll have a fun time getting that all sorted if the axle is of suitable dimensions. font-family: Barlow,Arial,sans-serif; Fred's coil conversion.. Coil Conversions - Jacksons 4x4 South Australia You can check these in your browser security settings. 1995-2023 National Association of REALTORS and Move, Inc. All rights reserved. *When ordering the Base Kit it excludes Coils & Shocks. You must log in or register to reply here. Visit the JMACX website for more in-depth information on their coil conversions/GVM upgrades. Our Diff upgrades kits come standard with a corrosion resistant Black powder coat finish; other optional colors are available at NO EXTRA COST! padding: 10px 10px 50px 10px; Hzj75 front coil conversion 75helluvarig Oct 13, 2019 75 series coil conversion hzj75 7 75helluvarig Joined Oct 13, 2019 Messages 1 Location Townsville Oct 13, 2019 #1 Just wondering if anyone could give me suggestions on how to coil the front end of my hzj75. The Superior coil kit offers over 100% more chassis bracing than other coil conversions and is designed and tested to far EXCEED all OE and ADR chassis loading criteria. Alternatively get in touch by calling our reception or sending our sales team an email. Overall width of the diamond center is wide and tapered, which adds a massive amount more structural integrity and strength, the additional internal gussets of the diamond center not only help with overall strength but provide channels for oil flow aiding in cooling. Technically not, a GVM upgrade should never decrease your towing capacity however it may reduce the amount you can legally tow. The quality of work is the BEST in the business. Classifieds - Engine/Transmission/Transfer Case, BJ42 | FJ43 | BJ44 | FJ45 | FJ45LV | HJ47, North American Clubhouses - Central Region, CA.AB- Rocky Mountain Land Cruiser Association, CO/WY- Horsetooth 4 Wheelers Cruiser Club, TX- Lone Star Land Cruisers - Austin Chapter, TX- The White Trash of the Elwood Chapter, CA.BC- Okanagan-Similkameen Land Cruisers, NV- Battle Born Cruisers of Northern Nevada, Vendors: Accessories - Electronics - Recovery. You are using an out of date browser. Landcruiser Portal Axles - VDJ70 LandCruiser | Marks 4WD You always can block or delete cookies by changing your browser settings and force blocking all cookies on this website. padding: .. One of the biggest complaints from 70 series owners is the lack of ride comfort. Who would want to drive to the cape over corrugated tracks and have to stop to check if your rear suspension is still bolted in all the time? The use of factory fitted items makes it much easier & quicker to source spare or replacement parts. The coil conversions are fitted for a wide range of applications so the packages are customisable to suit your needs. NOTE: THIS KIT IS FOR BRAND NEW PRE-REGISTERED VEHICLES AUSTRALIA WIDEALSO AVAILABLE TO BE APPROVED IN-SERVICE IN SA Contact Info- Killer Off Road Fabrication (805) 727 - 0551 Korfab1479@gmail.com We have just finished designing our 100 Series Land Cruiser coil over conversion kit, and we are very excited to release this kit. We also use different external services like Google Webfonts, Google Maps, and external Video providers. Coils springs are available in a huge range of different heights and rates when compared to leaf springs. 2WD, 4WD, Single Cab, Dual Cab, Leaf Spring, Coil Spring, IFS, Solid Axle, Petrol, Diesel and various combinations of everything in between. The Superior coil kit offers over 100% more chassis bracing than other coil conversions and is designed and tested to far EXCEED all OE and ADR chassis loading criteria. } All Superior Engineering kits are advertised with no hidden costs, we can help with everything need to transform your vehicle, from supply, fitting and engineer approval, we are there to help you build the most capable vehicle to suit your needs . 75 Series 4" X Flex Lift Kit. }{ Is my car covered by insurance with a coil conversion? The Superior coil kit has the best geometry of any Landcruiser 70 series kit available! How long does it take to install a coil conversion? Sort By: Pages : 1; 2; Next Current Top Sellers. A massive increase in ground clearance compared to our competitors is achieved through the use of larger axle tubes and a wider overall diamond, meaning we do not have weld additional gusseting underneath the diff housing to add strength. That will open up the options for comparisons A LOT. Do I need load rated rims and tyres with a GVM upgrade? Click on one of the headings below for more info: Superior Engineerings coil conversion kit was straight forward and easy to install, Ride comfort and off road performance is incomparable to the leaf spring rear it previously had. Some competitors kits only brace in-between that center tray supports, this then relies on the tray so support the center-point bending load caused by the coil suspension. (Design Number 201817399). Once this coil conversion is fitted the vehicle we will present the vehicle to our qualified engineer who will inspect that the vehicle has the suspension fitted in accordance with Superior Engineering specifications & all legal requirements . Land for Sale in Curitiba, Paran - realtor.com Changes will take effect once you reload the page. The Jmacx diff housing retains the use of a factory Toyota diff centre, diff lock, driveshaft, brakes, seals, bearings and hubs. A coil conversion is the process of removing the standard leaf spring suspension system from a vehicle and converting it to a coil spring suspension setup. We need 2 cookies to store this setting. The Superflex and Hyperflex radius arm kits are incredibly popular and are perfectly matched to the Rear coil kit adding massive articulation to great driving manners. Please Note: Due to supply issues, the colour of the coil springs you receive may vary from the coils pictured. I'm considering the conversion for ride quality and adjustability purposes only, so naturally I am interested in people's feedback on the subject. Choose Options. Superior Engineering is the only Australian manufacturer to use Aerospace grade 300M axles made exclusively by. Click to enable/disable Google reCaptcha. Note: Superior Engineering highly recommends the use of an EPRS rust prevention unit when fitting any weld on chassis components. Providing the vehicle gets engineered and all of the components within the kit remain on the vehicle once engineering is done then the modification will be 100% road legal. The NCOP VSB pre-approval paperwork is also supplied, so you can legally have the Coil suspension fitted and approved on your vehicle. Superior Engineering have developed this kit having done all the hard work and testing as well as performing accredited lane change tests and the Design pre-approval under the VSB LS Codes. Shocks & Coils are available as a Rear Only or Front & Rear Kit. We have both Nitro Gas Shocks & Remote Reservoir options available & you can choose full kits or rear only when selecting your coils & shocks. Toyota Landcruiser 79 Series Coil Conversion #84287, View the Superior Coil Conversion 2 Inch Rear Kit for the Landcruiser 79 Series Here, View the Airbag Man 3 Inch Coil Helper Air Kit Here, Nissan NP300 Navara Dual Cab Grey #129594, Isuzu Series 1 D-Max Single Cab White #123498, Toyota Vigo Hilux Single Cab Grey #128928, Nissan NP300 Navara Dual Cab Black #128416, Toyota 79 Series Landcruiser Single Cab White #126855, Toyota 79 Series Landcruiser Single Cab White #122888, Toyota 76 Series Landcuiser Wagon Grey #128209, Superior Customer Vehicles | 4WD Suspension & Accessories Image Gallery, Superior Nitro Gas Adjustable Shock Absorbers, Upper Control Arm Mounts (Diff and Chassis). Affiliate. Superior Weld in Coil Conversion Standard Diff Toyota Landcruiser 79 Series. max-width: 1000px; Its my first car and maybe Im a bit naive but Id like to keep it and one day throw the keys to a future child so just trying to get it out of the stone age with some comfortable suspension. The 4495 Super Chassis from Jmacx Offroad Solutions incorporates a coil conversion, chassis extension, GVM upgrade and more into a single upgrade package. Required fields are marked *, Left front side view of a Toyota Landcruiser 79 Series after fitting a Superior 2" Inch Rear Coil Conversion Kit, Left side view of a Toyota Landcruiser 79 Series after fitting a Superior 2" Inch Rear Coil Conversion Kit, Rear right view of a Toyota Landcruiser 79 Series after fitting a Superior 2" Inch Rear Coil Conversion Kit, Left mid rear up close view of the fitted Superior Lower Control Arm, Coil Spring with Airbag Man Coil Air Kit and Sway Bar Kit, Left over the tray rear view of the fitted Superior Lower Control Arm, 2" Inch Nitro Gas Shock Absorber, Coil Spring with Airbag Man Coil Air Kit and Sway Bar Kit, Left underbody rear view looking up on the fitted Superior Lower Control Arms, 2" Inch Nitro Gas Shock Absorbers, Coil Springs with Airbag Man Coil Air Kit and Sway Bar Kit, Rear underbody view of the fitted fitted Superior 2" Inch Nitro Gas Shock Absorbers, Coil Springs with Airbag Man Coil Air Kit and Sway Bar Kit, Rear underbody view looking back on the fitted Superior 2" Inch Rear Coil Conversion Kit, Rear underbody view looking forward on the fitted Superior 2" Inch Rear Coil Conversion Kit. Superior Landcruiser Coil Conversions & Leaf Diff Housings forum.ih8mud.com A massive advantage in choosing Superior Engineering for your coil conversion is the ability to match your front suspension By choosing from an array of street legal steering and suspension options that no other company can offer, such as the patented Superflex arms, the amazing Hyperflex arms as well as ITS 4140 Chromoly Upper control arms and the all new Superior Drag link featuring the Worlds strongest steering joints for Toyota 70 series. This gives our customers peace of mind knowing they will have a product that is guaranteed to outperform and outlast all others! With a pedigree forged from building some of Australias best and most innovative 4wd components and a passionate sales team that live and breathe anything offroad. LESS Expense, Less Maintenance and improved chassis strength is why welding is the preferred method of the conversion. realtor.com is the official site of the National Association of REALTORS and is operated by Move, Inc., a subsidiary of News Corp. The portal transmissions increase the axle width by 100mm per side. Weld in Coil Conversion VSB14 Approved Kits with Track Corrected Chromoly All Rights Reserved. These larger Federally approved kits allow a metric equivalent or imperial 35 tire, 4 suspension lift kit, 4 tonne GVM, Wide-Track chromoly housing. .xtrack-td { This suspension allows for increases wheelbase up to 6 inches in the front and 12 inches in the rear. Why buy a Superior Engineering Coil Conversion over other brands: Log into or create your Afterpay account, with instant approval decision, Your purchase will be split into 4 payments, payable every 2 weeks, All you need to apply is to have a debit or credit card, to be over 18 years of age, and to be a resident of country offering Afterpay, Late fees and additional eligibility criteria apply. There are no commercially available kits, If cruisers keep going on bat like they've been that's very possible. Coils springs are available in a huge range of different heights and rates when compared to leaf springs. Not the direction I'd go for what you want unless you really want to tinker and tune yourself for the joy of it I'd run the other way. This modification can be installed on the whole range of 70 series Landcruisers from 2007 onwards including the 76 series wagon, 78 series troopy, 79 series single cab & 79 series dual cab. For a better experience, please enable JavaScript in your browser before proceeding. Coil Springs are readily available with rates to suit all applications whether youre a heavy tourer or a 4wd carrying no weight. JMACX did base the 6x6 conversion on their coil spring conversion kit for the Land Cruiser 70 series, which was designed to be compatible with the rear suspension from the Toyota Land Cruiser 80 series. With the GVM upgrade this is the ultimate suspension upgrade for outback tourers, commercial vehicles and the weekend warrior. The Long arm geometry reduces diff-steer and allows the vehicle to transfer power to the ground much more efficiently rather than just trying to drive the diff under the vehicle and upset the center of gravity. A coil conversion replaces the factory leaf springs, shackles and bushes and replaces it with a steel fabricated crossmember that supports coil springs between the diff and chassis. JavaScript is disabled. Note: Superior Engineering highly recommends the use of an EPRS rust prevention unit when fitting any weld on chassis compon.. Superior Weld-In Coil Conversion VSB14 Approved Lift Kits Suitable For Toyota LandCruiser 79 Series Gen 2 (VSC Models) Get the ball rolling by filling out our contact form. Other manufacturers often just use 2 x L plates bolted to the chassis and they do not connect to each other allowing a great deal of movement around the chassis causing rust. Suspension is provided by coil springs and separate shocks. The Superior Engineering Coil conversion kit is the only one on the market to support the chassis along the almost whole rear section of the vehicle, with bracing that runs in conjunction with all of the tray mounts that support load. It may not display this or other websites correctly. Giving you the strongest coil conversion on the market with full engineering and road legal in Australia for up to 4inches of lift and 35inch tires. The Superflex and Hyperflex radius arm kits are incredibly popular and are perfectly matched to the Rear coil kit adding massive articulation to great driving manners. Convert your leaf sprung 79 Series Toyota Landcruiser to a more compliant ride and better handling both on and offroad with one of our Superior Engineering Coil Conversion Kits, designed, tested and manufactured in Brisbane to suit all Australian conditions. Find Land for sale in Curitiba, Paran. What is a coil conversion: Any input would be great. Link suspension also nearly eliminates wheel hop under acceleration which reduces load on the axles and gears. Hj75 - coils - ls1 | IH8MUD Forum All coils used in Superior Engineering Kits are made from quality Australian manufacturers.Superior Bolt in Coil Conversion VSB14 Approved.. * {box-sizing: border-box; Land for Sale in Curitiba, Paran - realtor.com Curupira Urbano de So Paulo on Twitter Call us on (03) 9720 8783 for a comprehensive qoute. LC70 - brian894x4.com The Superior Engineering Landcruiser 79 coil kits can be supplied to suit a wide range of applications. Shipping Australia Wide & internationally. Additional costs may apply. Including the ones from lift kits. 2nd Generation Design! This kit was supplied with everything to convert the vehicle from leaf springs to coil springs including all brackets, mounts, coils, shocks, control arms, brake . If material strength and thickness wasnt enough, we are also the only manufacturer using 90mm axle tubes; almost all other are still using the smaller 80mm axle tube. For a better experience, please enable JavaScript in your browser before proceeding. } Welcome to the Superior Landcruiser Coil Conversion info website. To work out the required load rating for your rims & tyres you can simply divide the vehicles highest axle rating by half, usually this will be the rear axle. You can also change some of your preferences. Coil spring design allows the vehicle to have a wide range of spring load characteristics from soft comfy linear, dual rate for loaded and unloaded comfort or heavy duty for those that carry large constant loads. Because these cookies are strictly necessary to deliver the website, refusing them will have impact how our site functions. On a leaf spring vehicle the spring (leaf) also does the locating on the diff as it travels through the suspension cycle. Wagon variants of the Toyota Landcruiser such as the 80, 105 & 200 series are also popular touring vehicles due to their comfortable coil sprung suspension and off-road ability. We get it! Mint 76 Cruiser with rear coil conversion! CUSTOMS #36 The Upper and Lower control arms locate the diff as it travels through the suspension cycle, allowing the spring to do only what they do best suspend the vehicle. High Tensile, wear-resistant and Hardened steel plate is the perfect match for the 4140 chromoly outer tubes. We have packages and options from VSB / State approved kits that use your factory housing in either Bolt-In or Weld-In to our bigger kits that can be Federally approved. We use a few essential cookies to improve your experience. Can we do a coil conversion on other vehicles? Search for real estate and find the latest listings of Curitiba Land for sale. Suspension. With a coil conversion will often transform your 4wding capability as your suspension is greatly enhanced with more overall wheel travel, added traction and a comfier more controlled ride. If you require fitting of any parts purchased online, we can fit them. 4WD Suspension & Accessories Image Gallery, Superior Coil Conversion 2 Inch Rear Kit. Do your spine a favour, and get the Superior Engineering Coil Conversion. Electric Window Conversion Kit For 70 Series Land Cruisers. The Superior Engineering Weld-In coil conversion design was chosen to provide a more robust and longer lasting solution for the popular 79 Series. Hjz75 front axle conversion | Land Cruiser Club Why buy a coil conversion: While leaf springs have always been known as an economical suspension setup for carrying load and locating the diff, they are far from optimal when it comes to ride quality and offroad performance. 75 series landcruiser coil front kit is - Ironhide customs - Facebook We have packages and options from VSB / State approved kits that use your factory housing in either Bolt-In or Weld-In to our bigger kits that can be Federally approved.