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rev response

1634 Views 9 Replies 4 Participants Last post by  white r
wanting to increase response of engine in lower revs.having full exhaust from downpipe to catback , intake done..any ideas what can i do to increase engine response? throttle body + lightened conrod or..?? am living some where i can only do e tuning, so i presume forged / lightened pistons are out?? since i always hear people needing re tuning always with forged pistons,want something hassle free down the road...car's been lightened quite abit already..carbon hood,trunk, seats..
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a solid custom tune will help. Large decatted downpipes will help the most.
already had the ams 90mm downpipe..so,....but is a high flow throttle body + lightened con rod do any help?? or..?? am also having a custom tune.
nothing will make as serious difference as a smaller turbo setup, at least on the exhaust side.
or get turbos of same size but a better spool.
With the turbos from the spec V, I can hit 600 ft lb @ 3000rpm. Talk about response. I dialed it back to about 525ft lb to conserve the rods.

high flow throttle bodies won't make a tremendous difference. What intake do you have? I free flowing intake like the Gotboost intake or HKS will do well to help you response also. You'll also make some more powe
With the turbos from the spec V, I can hit 600 ft lb @ 3000rpm. Talk about response. I dialed it back to about 525ft lb to conserve the rods.

high flow throttle bodies won't make a tremendous difference. What intake do you have? I free flowing intake like the Gotboost intake or HKS will do well to help you response also. You'll also make some more powe
currently am using the harmon motive intake..honestly, i'm not looking for bigger power,having enough than i can use..but just felt a need for faster low rpm rev or should i say response...
increase in CR might help you get more response as well i guess
displacement as well
I think the OP is referring to how fast revs build up, he wants it to rev more freely like an NA motor with lightweight flywheel. Not sure?
I think the OP is referring to how fast revs build up, he wants it to rev more freely like an NA motor with lightweight flywheel. Not sure?
yes!! thanks..
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