b'GSX VINTAGE-WARRIORBuild-your-ownSimilar to IMSA GTXWarrior with High Engine Setback Except 83.00 IMSABodies 1975-1986 We Have GSX Vintage-Warrior Packages Designed for Every 83.00 IMSA GTX & AAGT Vintage Body, as Well as Every Legal Big Block V8 Engine. Per IMSA Rules of the #1 Plug can be Back 8.75+/- Behind the FACL. If you Build Your Big Block Engine with Late 1980s Components (to be Accepted as Period Correct), You Can Expect About 85-110 HP per Liter, Depending on the Compression Ratio & RPM Limit You Choose. High RPM & High Compression Make Way More Power, but Shorten the Engine Life & Rebuild Schedule Significantly. Decide Your Priority, of Competitiveness versus Affordability, Before You Build. For Example, a Mid 80s 7.5L (450) V8 Race Engine will make 640HP+ at 9.5-1 Compression. The 14-1 Engine & Higher RPM 7.5L can make 720HP+. At only 2460# GTX Dry Weight & 2860# Race Weight, 50/50 Weight Bias & the Largest Tires Available Front & Rear, This is a Bad MoFo Hot Rod.High RPM & High Compression Make Way More Power, but Shorten the Engine Life & Rebuild Schedule Significantly. This is a Fun, Friendly Series. So, Figure Out Your Priorities of Competitiveness versus Affordability, Before You Build. Consult with Ron Sutton on Crank Heights & Pan Depths. The Engineering & Setup are Done for You!The Front & Rear Frame Clips Come Fixture Welded so the Suspension Mounts are Correct. The Cage is Pre-Bent. Blueprints are Provided. The Builder will Need to Fabricate All New Sheetmetal. Fabrication Required for Body, Door & Front End Mounting. RSRT has Kits for This. You Need Welding & Fab Skills, Tools, a Flat Working Surface & Youre Good to Go. Ron Sutton is Available for Technical Support Throughout Your Build & Afterward for Setup & Track Tuning. If You Want to Build-Your-Own Fast, Fun to Drive, Vintage IMSA GSX or GTS-1 Race Car, This Vintage-Warrior is What You Want. 669'