LS1 Build Thread
The Best V8 Stories One Small Block at Time
I would know since i bought his same H/C combo that broke the record + cam with lifters, springs, pushrods.etc... i bougth his whole top end for north of 3g.s
Its all in the setup, hp means little... to a properly setup car..

That was 3-4 months ago when I was full bolt ons. Car made 339/354 so it clearly doesn't read high, haha.
11:1-ish. TSP said they deck the heads more for smaller cams like mine. Not sure how much more, but the car would only handle 25* timing at WOT. At 26+ it would knock. Similar setups to mine take 28-30 okay so I am assuming my compression is pretty high.






