98 ls1 400rwhp
#1
Staging Lane
Thread Starter
Join Date: Jun 2008
Location: ga
Posts: 50
Likes: 0
Received 0 Likes
on
0 Posts
98 ls1 400rwhp
98 ls1 400rwhp next project trick flow heads and a good dyno tune
looking to make as close to 450 rwhp as i can what can i do about the rearend i was told a 9 inch will slow my car way down what about beefing my factory 10bolt or 12 bolt
looking to make as close to 450 rwhp as i can what can i do about the rearend i was told a 9 inch will slow my car way down what about beefing my factory 10bolt or 12 bolt
#5
9 Second Club
iTrader: (11)
Join Date: Oct 2007
Location: South Ga
Posts: 1,828
Likes: 0
Received 0 Likes
on
0 Posts
Just look at my signature, only thing that changed was a new Moser 9 from Bob at EPP and a little better weather, same track, same driver etc.. When you are actually able to launch the car you will gain times. Also do a search on HP loss, I think it was GMHTP that did back to back dyno testing. Don't quote me but the results were something like this, 9in = 1% hp loss, 12 bolt = 1% hp loss and the Dana 60 was like 4% hp loss. My good friend installed an Dana 60 in his Camaro and lost 15hp which was almost exactly 4%. GL
#8
11 Second Club
iTrader: (14)
Join Date: Mar 2008
Location: Houston
Posts: 1,434
Likes: 0
Received 0 Likes
on
0 Posts
Yeah the 9" won't take anything away from your performance, I dropped .2 in the 1/4 and actually gained 2 mph after my 9". Whatever you do, don't touch the 10 bolt... that's just a waist.
#9
Just look at my signature, only thing that changed was a new Moser 9 from Bob at EPP and a little better weather, same track, same driver etc.. When you are actually able to launch the car you will gain times. Also do a search on HP loss, I think it was GMHTP that did back to back dyno testing. Don't quote me but the results were something like this, 9in = 1% hp loss, 12 bolt = 1% hp loss and the Dana 60 was like 4% hp loss. My good friend installed an Dana 60 in his Camaro and lost 15hp which was almost exactly 4%. GL