Blown LT1 355 Dyno Results
Blown LT1 355 Dyno Results I just got back from TEA in Bowling Green with a budy of mine watching them dyno tune his car. It is a 1996 Z-28 with a 355. It has stock crank, Trick Flow rods, custom grind HR cam, JE dished pistons bored .30 over with CNC ported stock heads. It is running a Vortech S-trim with 10 pounds of boost through a T-56 and into a Strange 12 Bolt. The car has SMC alcohol injection and it made 572 RWHP and 511 RWTQ with 93 degree heat and 90% humidity. Just for fun, he iced down a bottle of alcohol and water and replaced what was in the container and it made 18 more RWHP with the iced water/alcohol than the fluid that was in the tank!
Originally Posted by n2oblkz
Right, I think that his heads flowed 280's on intake at about .600 lift.
i have a set of stock casting that TEA ported and they peaked 275@.550 and 234@.600 on the exhaust
