Need help with ideas for an engine build
I used the search but alot of information was outdated or not what I was looking for.
I'm looking for 550-575 rwhp through a built 4l80 and probably a 9" or 12 bolt. This of course includes associated mods (long tubes, intake, fast, ported tb etc). This will be a weekend warrior and very frequent street car with full a/c, power everything etc.
I'm leaning away from GM crate engines because of the lack of bang for the buck and am leaning towards a built ls2 or ls3 motor. I don't want FI or nitrous (maybe a small shot later for fun, but no plans), looking for an all NA build. I want to stay aluminum too.
Any suggestions on builders or combinations. I'm fairly open on pricing, but want to stay around or under the gm crate motor pricing (ls7 crate that is). Thanks everyone
Last edited by Abomination; Mar 26, 2014 at 11:05 PM.

