What should I expect?
01-12-2010, 07:42 PM
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What should I expect? Just installed PRC 5.3 stg2.5 heads, torquer v2, LS6 intake, longtubes w/x-pipe no cats, Circle D 4C converter in a 98 vette. Have not yet been to the dyno for a tune, but wanted to know what to expect? What kind of HP and Torque #'s at the tires might be expected 400, 450 ????? What ET if around 430 at the wheels? Car weighs around 3250lbs with me in it. Only downfall is car has factory 273 gears. Started it for the first time this past weekend, sounds healthy.
01-12-2010, 09:17 PM
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I have the exact setup except for I have a catted y and it is in a 2000 Z28 M6, and put down 408 and 380 Tq. to the wheels. The bottom end also had 135,000 miles on it when i did the H/C/I swap three months ago.
Last edited by willystyle438; 01-12-2010 at 09:25 PM.