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I dyno'd the Supra this past Saturday. I'm really pleased with the results, my already strong BPU numbers went up another 32 hp and 34 torque at the wheels after the addition of the Greddy 3 row.
Final numbers after SAE correction were 457 rwhp & 482 rwt, 19 psi, 100 octane gas, the CF was 1.00, conditions were 62.4 F, 29.23" Hg.
I made 11 more horsepower than my closest competitor, an LS1 Camaro with all the bolt ons, Y pipe, cut out, !cats and a 150 shot. I bet we would be a very close race from a roll.
I have always kept my stock IC clean, and have pressure tested the intake tract and IC pipes many times. The gain is due to the IC, not to fixing an undiscovered boost leak.
Final numbers after SAE correction were 457 rwhp & 482 rwt, 19 psi, 100 octane gas, the CF was 1.00, conditions were 62.4 F, 29.23" Hg.
I made 11 more horsepower than my closest competitor, an LS1 Camaro with all the bolt ons, Y pipe, cut out, !cats and a 150 shot. I bet we would be a very close race from a roll.
I have always kept my stock IC clean, and have pressure tested the intake tract and IC pipes many times. The gain is due to the IC, not to fixing an undiscovered boost leak.