ls7 potential
Thread Starter
Joined: Aug 2005
Posts: 2,649
Likes: 1
From: Mont Belvieu, TX
ls7 potential Another hypothetical situation here. How much are the ls7 ported heads capable of n/a. I am trying to figure out what I can produce within the limits of the parts I already have. Right now all I have is the block and pistons. The block is a 4.11 bore and the pistons are a set of Diamonds with a -7 dish. What are some of your opinions? I am looking at compression between 11.8 and 12.2 or so. Really leaning towards a sheetmetal intake. Car will not see much street duty, but I do want to be able to drive it to local car shows and such. Maybe a little late night fun too 
I don't have a problem with going solid roller, or almost anything else. My goals are well above 600 rwhp, but the most important is very solid 10's at the track. M6 car that will have a 9" and probably 4.10 or deeper.
I don't have a problem with going solid roller, or almost anything else. My goals are well above 600 rwhp, but the most important is very solid 10's at the track. M6 car that will have a 9" and probably 4.10 or deeper. 
On The Tree
Joined: May 2005
Posts: 140
Likes: 0
Corvette Doctors just finished a Z06 w/ 13:1 cr using the stock LS7 intake and reworked LS7 heads. It made 640+ rwhp thru the stock mufflers w/ a moderate cam.
http://forums.corvetteforum.com/show....php?t=1474740
http://forums.corvetteforum.com/show....php?t=1474740
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i have a ls7 427ci w/ls7 reworked heads and intake being built for next spring. i really feel sorry for the people i sereet race against. LME is getting over 600hp to the wheels w/a mild cam in it.
LME is getting over 600hp to the wheels w/a mild cam in it. 