this is off another forum, there doing a poll to see how much h.p. people think this car will have before he puts it on a dyno and everyone has there own opinions...
the motor:
rebuilt 4bolt 1pc rear main 088 casting block
cam is 224/230 503/510 112lsa
heads are ported 305 vortecs with ls1 vavle springs 58cc
intake is a knock off performer rpm airgap intake
the exhaust:
hedman 1 5/8 lt
2.5" dual exhaust
h pipe
dynomax super turbo mufflers
stock 350 vortecs made 245 HP/335 TQ and the 305 made 230 HP/290 TQ
both had the same cam 191/196 418/430 111Lsa
the 305 heads dont flow quite as well but the boost in compression should help a little.
i asked him what pistons he has and how far ported his heads are, lets assume there dished because of the small chamber heads. transmission is a 700 R4 with a 3500 stal l(recently re-built and bullet proof). what h.p. do you think this motor is capable of rwhp wise.
the motor:
rebuilt 4bolt 1pc rear main 088 casting block
cam is 224/230 503/510 112lsa
heads are ported 305 vortecs with ls1 vavle springs 58cc
intake is a knock off performer rpm airgap intake
the exhaust:
hedman 1 5/8 lt
2.5" dual exhaust
h pipe
dynomax super turbo mufflers
stock 350 vortecs made 245 HP/335 TQ and the 305 made 230 HP/290 TQ
both had the same cam 191/196 418/430 111Lsa
the 305 heads dont flow quite as well but the boost in compression should help a little.
i asked him what pistons he has and how far ported his heads are, lets assume there dished because of the small chamber heads. transmission is a 700 R4 with a 3500 stal l(recently re-built and bullet proof). what h.p. do you think this motor is capable of rwhp wise.