Results from H/C swap
On The Tree
Joined: Mar 2003
Posts: 173
Likes: 0
From: OKC, OK
Originally Posted by Deeavi
Sounds pretty good! I don't know what mine is putting out. There is no one in my area that has a dyno that I know of without driving 100 miles.
What drivability issues are you having? Mine won't idle good cold! It wants to idle fast around 1500 rpm, but after it warms up it idles fine. That and some shifting at low speed problems is really all the problems I have. The only tune I have is a Hypertech Power Tune. I am still waitng on HPTuners for 98 models
What drivability issues are you having? Mine won't idle good cold! It wants to idle fast around 1500 rpm, but after it warms up it idles fine. That and some shifting at low speed problems is really all the problems I have. The only tune I have is a Hypertech Power Tune. I am still waitng on HPTuners for 98 models
But your graph holds a steady line of well over 300 rwtq from 2-3k rpm. That is more than peak tq of a stock ls1!
TECH Regular
Joined: Aug 2003
Posts: 414
Likes: 0
From: Berkley, MI
I had the same issues. After stressing for a few months I ended up witha 7/32 hole in the t-body. Car then ran perfectley should have done it sooner.
Good numbers....Long primary tubes and merge collectors = Torque.
Good numbers....Long primary tubes and merge collectors = Torque.
