greenlantern
Member
Im not crapping on anyone's parade but I think your chances of taking an LS1 with stock heads slim at best. Unless there worked.
I raced a new SRT-4 at the track. It was a cool night and I had street tires. Off the launch I had hella tire spin, however I did quickly catch the SRT-4 and w a little hit of the giggle gas in 2nd gear managed to run a 13.7 @106mph. Now if I had some drag radials or been able to improve my launch with that speed I have no doubt that I could have hit very low 13s. I didn't have time for a second run because the track was way overcrowded.
My point here is that I had E7te heads. But they had been fully ported and polished. There is a huge difference between the stock heads I had and these.
I raced a new SRT-4 at the track. It was a cool night and I had street tires. Off the launch I had hella tire spin, however I did quickly catch the SRT-4 and w a little hit of the giggle gas in 2nd gear managed to run a 13.7 @106mph. Now if I had some drag radials or been able to improve my launch with that speed I have no doubt that I could have hit very low 13s. I didn't have time for a second run because the track was way overcrowded.
My point here is that I had E7te heads. But they had been fully ported and polished. There is a huge difference between the stock heads I had and these.