Length: 00:36
Rating: 5 / 5 (out of 4 votes)

My brother, Jason's, 35th Anniversary Edition LS1 with Trick Flow heads, custom grind cam from Rapid Motorsports, 1 3/4" headers, LS6 MAF, 60 lb injectors, 92 mm- Fast Intake manifold and throttle body, SLP lid, and Magnaflow catback. That's a stock displacement of 346 cubic inches.502 rear wheel horsepower and 461 ft. lbs of rear wheel torque. No other stock displacement ls1 equipped with Trick Flow heads has ever produced this much torque and this car will be featured on the Trick Flow website.Built, tuned, and dyno'd by Mike Kleman; the owner and founder of Rapid Motorsports.Dyno'd at Phoenix Performance Motorsports in Phoenixville, Pennsylvania.