C3 corvette lowering kit. I'm not sure the threads are large enough.

C3 corvette lowering kit Jun 15, 2012 · C3 Corvette Forums. The lower center of gravity will reduce roll and allow better handling and cornering. never with a torch. The leader in Corvette Parts parts since 1977. Fortunately there are a few good technical writeups available from other forum members and old magazine how to's that are pretty good. only cut with a cutting wheel or sawzall. 979. Was the old spring sagging or is the new one wrong? is there anyway to lower the. Does anyone know for sure what size the lowering bolts are? I looked at Lowe's for a 10" long grade-8 bolt and the largest they sell is 6". Or does the C8 Jun 20, 2010 · C6 Corvette General Discussion - Eibach Pro-kit Lowering Bolts? - Anyone here familiar with the Eibach Pro-kit Lowering Bolts or have them on their car? I just ordered them for my car and I'm trying to decide how low I want to go with them. What's included with this sale: QTY (2) Grade 8 Bolts, DIN 931 Metric in a 11" length in Yellow Zinc Chromate Plating - The LONGEST C4 Bolt Lowering Kit on the market – Made in the USA. its a 454 if that matters. We worked with our shops Alex Retana's 1969 RestoMod C3 Corvette, along with a couple of users from the CorvetteForum Community in this development. Upgrade your C3 Corvette with Aldan American adjustable shocks and feel your rear suspension come to life! Select single adjustable or double adjustable shocks for greater performance and tuning capabilities. Whether you are restoring your Corvette or building a restomod / pro-touring car, StreetGRIP will… Shop 1968-1982 C3 Corvette Coil Spring Lowering Kit / Leaf Spring Lowering Kit at Top Flight Automotive. The C3 version of the Corvette encompasses the years 1968 through 1982. $99. Therefore, how May 29, 2010 · C3 General - How do i lower front end? - i want to lower my 72s front end. **Free Shipping on Orders Over $119** May 12, 2022 · C3 General - Rear suspension lowering bolts - I just bought a ‘69 coupe that has a mono spring rear. I can only assume he is not referring to the lowering bolts. Manufactured in the U. New these are RideTech 11535010 63-82 C2/C3 Corvette StreetGrip Suspension Kit. Whether you are restoring your Corvette or building a restomod / pro-touring car, StreetGRIP will transform your driving experience for the better. Designed specifically for the rear suspension of any C4 Corvette, this kit enables you to achieve a 1" drop, giving your vehicle a more aggressive stance. A. Mar 18, 2010 · The corvette central catalog says that they are 10-1/2" long with 3-3/4" long threads in the description. 5'' in the rear and 1'' to 1. 99 each View More. 4 days ago · Model 3957342 - Ridetech 1963-1982 C2-C3 Corvette StreetGrip Suspension System 11535010 - This 1963-1982 Corvette StreetGRIP suspension kit provides modern handling and ride quality while lowering your car for great stance. as ive posted before, with my 550 coils, they did not fit in the top AND lower notches/spring pocket. The front lift lowering spacer kit is engineered to give the maximum 0. 8" Long Bolts; Includes Washers & Cups; Has Urethane Cushions. 5'' in the front. This 1963-1982 Corvette StreetGRIP suspension kit provides modern handling and ride quality while lowering your car for great stance. As such, the back of the car sits a little high. Shop 1968-1982 C3 Corvette Suspension Lowering Kit at Top Flight Automotive. The real improvement happen with new springs, wheels and tires. Which is better rag or ujoint? They have 2 sizes 3/4 36 spline and a 1 48 spline. The Kit is designed to replace the Rear Spring End Bolts and Bushings on your 1997-2004 Corvette. The balanced front and rear Addco™ anti-sway bar kits virtually eliminate body roll and are designed to work together for neutral steering. Paragon Performance C8 Corvette Lowering Springs by Hyperco. Part Number: VAC-VS-97010. Jul 1, 2023 · BDE-Systems has experience in lowering kits for Corvettes and due to the success of our long and best-selling C4 & C5 lowering kits and brake upgrade kits, we now offer a kit for C2 & C3 Corvettes. I replaced the rear spring with a new one. Sep 10, 2006 · Easiest and by far the cheapest way to lower a C3 is to cut 1/2-1 coil off the front springs and get longer rear spring bolts (10"). They have a very heavy and deep thread which will prevent shearing. SKU: SU-791. Corvettes exude performance, speed and style. 0-2. . BUT, the 53-54 pass car supports have the knuckle for the king pin positioned 1in higher up. Our new lowering bolts eliminate the need to cut any material from your original bolts (saving installation time) and allow you to use the correct factory size bolts in all 4 C3 Corvette Parts. Oct 5, 2023 · If I were trying to lower a C4, IMO the best bang/(buck*labor) is rear lowering bolts and a front coilover kit like the basic AfterDarkSpeed Viking kit. '07, Poland. A great way to maximize the performance of your C2 or C3 Corvette is to install a four-wheel adjustable coilover shock conversion kit from Aldan America. 99 CO-C3-RDJ6. Talk to the experts. Ridetech’s Hyperco dual-rate lowering springs in front; 480/700lb. Popular C3 Parts; SPAL Radiators; Anti-Sway Bars; 97-04 Full Corvette Lowering Kit Price: $62. Kit Includes: (2) bolts (These are 2" longer at the cotter key hole or 8 3/4 inches long) (4) cushions (4) washers (2) 2 cup washers (2) nuts Application: C2 1963, 1964, 1965 This 1963-1982 Corvette StreetGRIP suspension kit provides modern handling and ride quality while lowering your car for great stance. 00 /kit. Feb 5, 2002 · The basic lowering kits for C4's are all pretty much the same. $2,175. - Looking for replacement rag joint recommendations for a 79 with borgeson box. This 1963-1982 C2 C3 Corvette Rear Spring Lowering Shackle Kit from RPI Designs features bolts that are 2 inches longer than stock and is made in the U. they are already to long to start with! i eyballed a straight line down the length of my coil, and cut it so the ends would be equal or in a Shop 1963-1982 Chevrolet Corvette Rear Spring Bolts. Estimated Ship Date: Jun 25, 2024 if ordered today. Corvettes are bred for the track but can serve both on and off-track duties. Lowering coil springs for C2-C3 Corvette improve handling, ride quality, and stance. The leader in Corvette Performance parts since 1977. Aftermarket shorter front coil springs and adjustable rear spring bolt kits can easily lower the ride height by one inch. Zip Corvette designed the first C6 polyurethane lowering pads and now for your convenience we have manufactured new spring bolts for a complete C6 Corvette lowering kit. trouble is I cant seem to find a lowering kit that can lower a c3 corvette. Special Order Aug 21, 2014 · C3 Tech/Performance - lowering the rear suspension - Just received my 71, the previous owner changed the leaf spring and it is sitting 3 high. Shop 1968-1982 C3 Corvette Coil Spring Lowering Kit at Top Flight Automotive. the drivers side is a half inch higher than passenger side but i want to lower both sides about 2 and a half inches or so. Longer bolts are utilized when lowering the ride height below original height. The complete kit i Shop Corvette Lowering Kits. Shop Nov 6, 2024 · What is the impact of cheap lowering kits, especially for autocross performance? C3 Corvettes, 1968 - 1982 C4 General Discussion General C4 Corvette Jul 19, 2016 · Depends on how low you want to go. 1963-82 Corvette long rear leaf spring bolt lowers your Corvette rear and improves handling and cornering Our C5 Corvette Lowering Kit will lower the ride height of your 1997-2004 Corvette approximately one inch without changing ride quality. I read the posts here and ordered the 8 bolts (could not get 9 or 10 in grade 8). Pay later or over time with Affirm. 0 . Not Yet Reviewed. I decided to go straight to a coilover kit for the track, so I don't need these anymore. 99 pair View More. You can also buy springs from Van Steel, VB&P etc that'll lower your car. They also have spacers available if you want the dual-rate with less lowering. The “soft” spring section helps your car to transition over small road irregularities 63-82 REAR SPRING LOWERING BOLT KIT--8-Please complete the fields below to send your friend a link to this product. Find 1984-1996 Corvette Full Car Lowering Kit at Zip Products C3 Corvette Parts. The lowering of the back only is unsafe at high speeds. Oct 8, 2013 · C3 General - Recommendation for Best C3 Lowering/suspension kit? - I'm thinking of lowering my 77. However, keep in mind that you don't want to be too enthusiastic about lowering your Corvette in this manner — a little goes a long way. I've done some searching on the forum on how to do thiscut front coilsinstall longer bolts in backbut seems like there are too many C2 C3 1963-1982 Corvette Rear Spring Lowering Shackle Kit This C2 C3 1963-1982 Corvette Rear Spring Lowering Shackle Kit from Southern Car Parts features bolts that are 2 inches longer than stock and is made in the U. JRi’s Jun 13, 2003 · C4 Tech/Performance - C4 Lowering of Front Suspension - OK I decided tonight was as good as any to remove my front monoleaf spring in an effort to lower the front end. Nov 4, 2006 · "Why" has two answers. is this something anyone can do or is this too big a job? can anyone tell me step by step? The LPE C8 Corvette Front Lowering Kit is a replacement for the stock front lift actuator seat to give customers the ability to lower the front of their 2020-2023 Corvette equipped with optional E60 front lift. BTW, the amount of lowering yielded from cutting a certain number of coils depends on many factors. 1) Install a lowering kit from Mid-America. May 2, 2009 · C3 Tech/Performance - Lowering a 82 c3? - Im looking to lower my 82 vette around 2'' to 2. The rear bolts are easy to install. 4185397. VSC-84004K 1984 - 1996 Jun 29, 2006 · C3 General - 1969 lowering/rear spring issues - I am just about done with my restoration. C8 Z06 Discussion; C3 Corvettes, 1968 - 1982. Popular C3 Parts; SPAL Radiators; Anti-Sway Bars; Convertible Tops; Eibach PRO-KIT is the perfect answer for most frequently-driven street cars. 75 inch drop to retain the OEM?s design and load tolerances of May 20, 2022 · C3 Tech/Performance - BDE Systems Rear Lowering Kit - I'm thinking about a slight suspension drop to get away from the factory SUV look on my '73. From restoration to performance we offer the highest quality parts & accessories for your project. Using 53/54 Chevy passenger car spindle supports will drop the front about 3/4" (I have done that, and it worked great). These cars are often referred to as "Stingrays" or "Sharks. It appears that VB&P is no longer in business, which appears to be the most recommended option for the bolts. The 1963-1982 C2 C3 Corvette Rear Spring Lowering Shackle Kit is a perfect upgrade for Corvette owners looking to lower the rear suspension of their classic vehicle. C3 (1968-1982) C4 (1984-1996) C5 Corvette Lowering Bolt Kit, Rear, 1997-2004. 99. C3 Brake Parts; 1965-82 Corvette Front Caliper O-Ring Conversion Kit Includes Lowering coil springs for C2-C3 Corvette improve handling, ride quality and stance. Mar 4, 2015 · This article applies to the C5 Corvette (1997-2004). Great Prices. Auto Tuning Swiat, Nov. These Corvette replacement rear spring bolts have been manufactured to meet or exceed factory specifications and performance. Dec 30, 2007 · A kit is not necessary to lower a C3 with stock suspension, tho some do find certain features of these kits desirable. Speedway Motors is always focused on quality, which is why we don’t sell cheap 1974 Chevy Corvette suspension kits, we stock 1974 Chevy Corvette lowering kits with high quality at an affordable price. Corvette Lowering Kit $49. Lowering the rear - What bolts to use . Popular C3 Parts; SPAL Radiators; Anti-Sway Bars; Convertible Tops; Lowering Kit, Front or Rear, Chevy Corvette, C6, Kit. Aldan American offers 100% bolt-on coilover kits for the C2 and C3 Corvette that don’t require any permanent modifications to the chassis or suspension. Dec 28, 2021 · This 1963-1982 C2 C3 Corvette Rear Spring Lowering Shackle Kit from RPI Designs features bolts that are 2 inches longer than stock and is made in the U. I am thinking about lowering my c1 ever so slightly before I buy a new set of rims and tires. Apr 17, 2024 · Botello Dynamic Engineering (BDE) Systems LLC - Chevrolet Corvette C4, Suspension Lowering 11" Bolt Kit for 1984-1996 Corvettes - Complete 8-piece Rear Kit. Our unique system replaces outdated coil springs with a specially designed transversely mounted Composite Mono Leaf Spring. Corvette C2 & C3 1963-1982, Adjustable Suspension System - Lowering 9" Bolt Drop Kit w/BLACK Poly Bushings + Spring Cups (14pc Set) Botello Dynamic Engineering (BDE) Systems LLC - Chevrolet Corvette C2 & C3, Suspension Lowering Shop with confidence and trust Speedway Motors to deliver the best 1974 Chevy Corvette Suspension Kits on the market. 25 600 coilovers/trailing arms only 2999. Showing all 2 results. I've been searching and 1963-1982 C2 / C3 Corvette Front Composite Monospring Conversion Kit. May 11, 2016 · C3 Tech/Performance - Spring cutting/lowering front end - I'm in the process of lowering my front end. Jump to Latest 38K options, some with kits incl nuts, poly bushins, pins. Hand-picked by experts! Pay later or over time with Affirm. " Many C3 Corvette owners want to lower the ride height of these cars. + kit, which allows me to adjust the ride height about 4" in total! Lowering coil springs for C2-C3 Corvette improve handling, ride quality, and stance. Apr 10, 2020 · C1 & C2 Corvettes - Lowering kits and best practices - Hello ladies and gents. Shop for 2014-2019 Corvette Lowering Kit w/Bolts & Cushions from Zip Corvette C3 Corvette Parts. can I just use Grade 8 bolts of the appropriate length? 1963-82 Corvette Rear Leaf Spring Lowering Bolts (Pair), 8" with Nylock Nuts. S. Before and after Corvette is lowered on stock bolts. , this kit is designed with bolts that are 2 inches longer than the stock versions, providing enhanced adjustment capabilities for lowering your Corvette Apr 12, 2011 · If you want to install a lowering kit with new springs, your vehicle will be lower and distinctive in appearance from the other Corvette C3s around it. The coils are spaced about 2 apart except on the last coil at Corvette C2 & C3 1963-1982, Adjustable Suspension System - Lowering 9" Bolt Drop Kit w/BLACK Poly Bushings + Spring Cups (14pc Set) Botello Dynamic Engineering (BDE) Systems LLC - Chevrolet Corvette C2 & C3, Suspension Lowering 1984-1996 C4 Front and Rear Suspension Lowering Kit . Shortly after purchasing our C5 Z06 Corvette we went to the shop and started looking for ways to improve on an already outstanding platform, the C5 Corvette. Jul 9, 2002 · There are basically three ways to lower the C-4. Shop 1968-1982 C3 Corvette Lowering Kits. $345. SG-11P10KC4 1984 - 1996 10 Inch Bolt Kit w/Poly Bushings $53. Popular C3 Parts; SPAL Radiators; Anti-Sway Bars; Mar 20, 2015 · Figure 12.   NOTE: For complete Shop 1975 Chevy Corvette Complete Suspension Kits and get Free Shipping on orders over $175 at Speedway Motors. May 18, 2022 · C8 General Discussion - Lowering non-51 (base) C8 - Can the base C8 be lowered using the stock coilovers if you have Mag Ride and front lift? Just wondering if that's possible or if you need Z51 to do that. Paragon is backordered on these, but I can ship immediately. Shop Corvette Suspension Lowering Kit at Top Flight Automotive. Your Classic Car Parts Headquarters. 1 Review. As far as instructions go, don't expect too much. Popular C3 Parts; SPAL Radiators; Anti-Sway Bars; Convertible Tops; Aug 26, 2021 · Welcome back to more C3 Corvette content! I installed extended leaf spring bolts and lowered the back to match the 1 inch plus I lowered the front last week Dec 30, 2004 · if you dont wanna go with the big girls, then cutting the coil is the cheapest way to go. They claim 2” lowering, but mine lowered 1”. I found this kit on eBay using 9 bolts for about $85. Mar 28, 2019 · C3 Tech/Performance - C3 - Centrifugal Super Charger (ProCharger) - CONTENTS: INTRODUCTION ADDITIONAL INDICATIONS FUEL DELIVERY SYSTEM IGNITION SUPERCHARGER BUILD AND SET UP CONSIDERATIONS SUPERCHARGER INSTALLATION TUNING AND PERFORMANCE DATA INTRODUCTION: I'm going to use this thread to describe my current project: Rear, adjustable shock kits for the 1968-1982 Chevrolet Corvette. How strong does the bolt need to be? Jul 27, 2006 · C3R IMSA WIDEBODY 1970-1976 IMSA/SCCA: 20 starts/9 podiums/2 1st's On "The Race Track" at the National Corvette Museum Sept. This C4 Corvette lowering kit includes thinner urethane front spring insulator wedges and extended rear spring bolts with adjustable nyloc nuts that allow you to lower the ride height of your Corvette approximately 1 inch without changing ride quality. View all; Leaf Spring Components; Leaf Aug 12, 2023 · C8 General Discussion - Lowering a C8 - I don't have a C8 yet, still in my C7, but I saw a video today with the Chevy Guy where he mentioned that a C8 he just bought had been modified and one was that it was lowered with a lowering kit. Select Options. Kit Includes: (2) bolts (These are 2" longer at the cotter key hole or 8 3/4 inches long) Buy 1984-1996 (C4) Corvette Lowering Kits online at Zip. When combined with Plus-1 or Plus-2 wheels and tires, the Paragon Performance C8 Corvette Lowering Kit - Front Lift Cars. Grade-8 bolts are strong when tension is constant, but with jouncing as in the rear susp. These kits have the longer bolts to lower the rear and poly-wedges to replace the stock wedges in the front. Add to Corvette C2 & C3 1963-1982, Adjustable Suspension System - Lowering 9" Bolt Drop Kit w/BLACK Poly Bushings + Spring Cups (14pc Set) Botello Dynamic Engineering (BDE) Systems LLC - Chevrolet Corvette C2 & C3, Suspension Lowering Mar 3, 2009 · C3 Tech/Performance - lowering kit - Can someone give me some info…. But it doesn't say the thickness of the bolt. Dec 14, 2006 · C3 General - Best aftermarket C3 Suspension upgrade - Looking for the best c3 front suspension upgrade (Smallblock). That only is available though for 88-96 cars IMO an 84-87 Vette is a great example of a car that ought to be left with the factory suspension. trying to close the gap between fender and tiregive it a more planted look. Apr 14, 2009 · C3 Tech/Performance - VBP 10 inch lowering bolts #32331 for C3? - Do these work on a C3 as well? CorvetteForum - Chevrolet Corvette Forum Discussion; C3 Corvettes CO-C3-RDC-HD-JRi 600 w/31 Spline Axles 6679. '06 thru May '07. Fatman offers 2" lower spindle supports, that will really drop the front end. Apr 9, 2023 · My friend Chris wanted his 1976 corvette lowered so we did it on the cheap by Cutting 1. Strut Rods: VBP Adjustable Smart Struts® eliminate rear wheel camber changes greatly improving tire-to-road contact patch, keeping rear tires perpendicular to the road surface at all times. Jan 22, 2003 · C4 Tech/Performance - How to install lowering kit? - How do you install an lowering kit? C8 Corvette. Largest Inventory. Aug 12, 2024 · BDE-Systems has experience in lowering kits for Corvettes and due to the success of our long and best-selling C4 & C5 lowering kits and brake upgrade kits, we now offer a kit for C2 & C3 Corvettes. Our TruLine Series shocks are single adjustable, allowing fine tune adjustment of your shocks rebound speed. Call 800. Model: 3275632 Looking to get all the performance out of your C2-C3 Corvette? Then Ridetech has you covered! One Aug 7, 2016 · C3 Tech/Performance - C3 Front Springs & Ride Height: School Me, Please! - There is so much conflicting information out there on this subject, I'm hoping some of the folks here can shed some light on it. Jan 19, 2007 · C3 Tech/Performance - lowering kit? - Does anyone sell lowered front springs for my 76'or do I have to cut the original ones on the car? C7 Corvette, 2014 Apr 17, 2023 · The KYB’s are a good entry level shock, and I’ll go with something better next time. Lowering your C5 can dramatically improve not only the look of the vehicle by reducing that unsightly fender gap, but also your car's handling and responsiveness in corners. High Quality Products. Shop 1968-1982 C3 Corvette Suspension. PRO-KIT lowers your C8 Corvette's center of gravity, reducing squat during acceleration, body roll in corners and excessive nose-dive under braking. 0122, 7am-10pm CST, everyday. You will also be pleased to know that Eckler's has sourced these rear spring bolts among other possible parts as the best choice for your repair or restoration project. The car is sitting much higer in the rear than I care for and much higer than it was before the resto. Dec 16, 2024 · C8 Z06 Discussion - FS: New Paragon Lowering Spring kit - Z06/07 - *****SOLD***** I have a brand new in box, never used set of Paragon springs. I've got a 79 L82, AC (every option except for CB and rear window defroster) FE41 / Gymkhana. Mar 22, 2024 · BDE-Systems has experience in lowering kits for Corvettes and due to the success of our long and best-selling C4 lowering kits and brake upgrade kits, we now offer a kit for C3 & C5 Corvettes. Hand-picked by experts! Lowering Kits 1968-1982. 5 coils out of the front springs and adding some lowering bolts to th BDE-Systems has experience in lowering kits for Corvettes and due to the success of our long and best-selling C4 & C5 lowering kits and brake upgrade kits, we now offer a kit for C2 & C3 Corvettes. This is also a good plan if you’re interested in having a lower feel on your ride as well, as it changes the feeling of driving the Corvette and also the feeling of how the car operates. I'm not sure the threads are large enough. What is better? Looking for the best ride- not going racing anytime soon Coil overs Semi coilovers Fiberglass leaf upgraded coil springs The driving experience of the Ridetech C2 / C3 Corvette StreetGrip kit is comfortable, smooth, responsive and fun! With these improvements, you won’t want to leave it in the garage because your family sedan offers better road manners. Kit Includes: (2) bolts (These are 2" longer at the cotter key hole or 8 3/4 inches long) Shop for 1997-2004 Corvette Full Corvette Lowering Kit at Zip, C3 Corvette Parts. Eibach PRO-KIT Lowering Hardware for 1997-2004 CHEVROLET Corvette C5 38124. It's the legendary Eibach spring system that dramatically improves both a vehicle's performance and appearance. Shop Corvette 1968-1982 Lowering Kits: 3D Builder. 99 • Double Adjustable, threaded for coilovers 4 800. I lowered mine with the VB&P perf. 8 Inch Adjustable - Auto Accessories of America at Top Flight Automotive. The method that you go about in lowing your Corvette is entirely up to you and will depend on your mechanical aptitude as Jun 20, 2018 · C3 Tech/Performance - Borgeson and rag joints. View all; Leaf Springs 1968-1982. Lowering the car on the stock bolts means that — technically — the car is still within manufacturer’s specifications. Rating: 100%. Jun 19, 2023 · BDE-Systems has experience in lowering kits for Corvettes and due to the success of our long and best-selling C4 & C5 lowering kits and brake upgrade kits, we now offer a kit for C2 & C3 Corvettes. Update your early model 1963-1982 Corvette to 2000's suspension technology with minimal cost and effort. 510 (For: Chevrolet Corvette) Authorized Dealer - 60 Day Free Returns 100% +Feedback Brand New · Eibach Keywords: Coil Spring Lowering Kit, Restomod, Suspension, Springs & Related Components; Fits Generation: C2 Corvette, C3 Corvette; California Residents: See Prop Jan 4, 2010 · The 49-54 pass car and 53-62 Vette spindle supports (some people call them uprights) are 100% interchangeable. You will find the fit and function will work perfectly for your Corvette. StreetGRIP coil springs are CNC cold-wound from high tensile premium steel by then powder-coated for long-lasting, consistent operation. 2 days ago · Improve both performance and style with our C4 Corvette Rear Suspension Lowering Kit. Add to Cart. 1) For increased performance by lowering the center of gravity (roll center) to keep the car flatter in cornering and thus more rubber on the ground for cornering traction, or in high speed applications to reduce the amount of air going under the car and causing uplift. My spring, Gymkhana suspension, is the same shape on both ends with a free length of 13-1/4 . Specializing in C4 Chevrolet Corvette Parts. My 1975 vette needs new shocks & springs so since I’m already going to replace them I just wanna get some that will lower the car a little. They say they can be adjusted anywhere from 0. 25C 600 w/bearing assemblies 4339. Apr 5, 2015 · C3 Tech/Performance V8 Technical Info, Internal Engine, External Engine, Basic Tech and Maintenance for the C3 Corvette Apr 28, 2011 · lowering kit corvette for 1980 C3 Tech/Performance V8 Technical Info, Internal Engine, External Engine, Basic Tech and Maintenance for the C3 Corvette Sponsored by: Shop Corvette C3 Complete Suspension Kits and get Free Shipping on orders over $175 at Speedway Motors. They feature a dual-rate design that gives your Corvette the best of both worlds. I'm planning on Jan 12, 2002 · The rear bolts are slightly different than Grade-8 bolts in the lowering kits. I would like to lower it at least 2 but not more than 3 . Lowest Prices. I do not have a lowering kit which includes some type of urethane wedge that goes in place of the rubber bushings on top of the spring. zfnu nyh gqdhs jnrza fjmkyy zkfjz ttwpe tow jocot tdnavg