Didnt mean to post just the pic, this should be the whole artical.
http://www.gmhightechperformance.com/tech/0702gm_ls2_engine_l92_heads/index.html
I think that it was an apples to apples test, unless I missed something :?
http://www.gmhightechperformance.com/tech/0702gm_ls2_engine_l92_heads/index.html
I think that it was an apples to apples test, unless I missed something :?