Quote:
Originally Posted by 47AJV8
I figure this is probably a noob question (soz!) but I looked around and couldn't really find anything. I was wondering how much power can reasonably be gotten from a naturally aspirated LS3? I'm talking pretty aggressive cam (something like stage 2C from Livernois), fast intake manifold, CNC ported heads, headers (w/ high flow cats), cat back exhaust, good CAI and a good tune. How much power could you expect to make with those mods? And also, this is somewhat unrelated, but how much does it cost to stroke the engine to ~416 CID, and has anybody raised the compression to 11:1? Any worthwhile power gains?
Thanks again for putting up with my noobiness! You can just link me to a thread that explains is well if you like! Thank you  |
I know is an old thread but been still relevant to same question by anyone today I desided to post my heads and cam ls3 infolink sense the above calls for (how much power can reasonably be gotten from a naturally aspirated LS3?)
I perhaps tuned the build to make as much power out of a stock block and internals note is on E85 the car is a blast to start drive and to show up any where only been to the track ones waiting on a cool day in a few weeks hope for 10.3 n-a on my next track day.
https://www.corvetteforum.com/forums...track-day.html