11 Second LS2?
Thread Starter
Registered User
Joined: Apr 2017
Posts: 6
Likes: 0
From: Northwest Ohio
11 Second LS2? Just looking to get my GTO to run close to mid 11s, I have headers, catback, and vararam CAI. Going to rebuild engine this winter and want to be around mid 11s.
Automatic 4 speed transmission and not looking for any wicked mods to change the stock appearance.
Automatic 4 speed transmission and not looking for any wicked mods to change the stock appearance.
I cant imagine you need to rebuild to reach those goals ... bolt ons can do that on an ls1 in an f body , I know the goat is heavier and the IRS presents some challenges maybe cam and bolt ons ????
TECH Regular
Joined: Sep 2008
Posts: 404
Likes: 24
From: Houston
What are you running now, mid-high 12's?. There are several heads/cam cars running low-11's with the occasional high-10. You might look at power adder options.
Since you have until winter, you might as well get all you can out of it and seat time. If you're going to stay N/A you're going to need all of this eventually. Add a good 4,000 - 4,400 converter (my stock ls2 starts pulling around 4k rpms), FAST102 and TB, 275 drag radials and stiffen up the suspension. Cut some weight. There are several items you can pull off and put back on. With good tuning, seat time and weather you should get into the 11's.
Since you have until winter, you might as well get all you can out of it and seat time. If you're going to stay N/A you're going to need all of this eventually. Add a good 4,000 - 4,400 converter (my stock ls2 starts pulling around 4k rpms), FAST102 and TB, 275 drag radials and stiffen up the suspension. Cut some weight. There are several items you can pull off and put back on. With good tuning, seat time and weather you should get into the 11's.
Since you have until winter, you might as well get all you can out of it and seat time. If you're going to stay N/A you're going to need all of this eventually. Add a good 4,000 - 4,400 converter (my stock ls2 starts pulling around 4k rpms), FAST102 and TB, 275 drag radials and stiffen up the suspension. Cut some weight. There are several items you can pull off and put back on. With good tuning, seat time and weather you should get into the 11's.
Last edited by murphinator; May 22, 2017 at 02:48 PM.
