This Callaway Twin Turbo Corvette is one of the rarest and fastest C4 Corvettes ever, as it is #12 of only 125 produced. Presented in mostly stock condition with mild improvements recommended by Callaway and converted to run on E85, this example recently dyno'ed 476 Wheel Horsepower and 607 lb/ft of torque. As expected, it is a completely unique driving experience in every way. <br /><br />Check out The Smoking Tire Podcast with Pete Callaway! <br /><br /><br />Special thanks to Aaron and the guys from ATS Racing for this opportinuty! Got an MR2, Lotus, Ferrari, Corvette, or anything else that needs a Turbo? Hit up ATS Racing: <br /><br />Special Thanks to Eagles Canyon Raceway for letting me film! For track day or membership information: <br /><br />Special thanks to Mason Bleadsell and Thomas Le for the cover photos and drive-by shot assistance. <br /><br />Full Build Sheet - 1988 Callaway Twin Turbo <br />• 560hp (475 rear wheel horsepower), 700+ lb-ft (606 rear wheel torque)<br />• ATS Exotics tuned chip and piggyback ECU<br />• ATS Racing “Wonderbar” intake mod<br />• TPIS ZZ9 camshaft<br />• Roller rockers<br />• Ported intake manifold and plenum<br />• Dynomax 3” exhaust <br />• Larger injectors and fuel pump<br />• E85 fuel
