Only 320 rwhp w G5X3 and TPIS LT headers
04-25-2005 | 03:48 PM
#21
Thread Starter
Teching In
Joined: Mar 2005
Posts: 8
Likes: 0
From: Eagan, Minnesota
I talked with the tuner today. He said the car pulls hard up to 3500RPMs then it just drops off. He is wondering if we need to put in a different length pushrod. I currently have 7.400 in there. My stock heads are milled 0.015, do you think I would need to go to a 7.350? I hope we figure out whatever the problem is, as this is really starting to suck.
04-25-2005 | 04:12 PM
#23
it sounds like Ravenous T/A's car put down like 316rwhp on 7 cylinders.. then realized a plug wire was off. so go through and check all the plug wires to make sure their 'clicked' on each side.
04-25-2005 | 10:53 PM
#25
Thread Starter
Teching In
Joined: Mar 2005
Posts: 8
Likes: 0
From: Eagan, Minnesota
Hurray!!!!!!! We found the problem. The tuner said the rear 02 sensors and the knock sensors were not working correct, which was screwing the timing up. Hopefully tomorrow my numbers will be north of 320 rwhp 
04-25-2005 | 11:13 PM
#27
On The Tree
Joined: Aug 2004
Posts: 155
Likes: 0
From: Tempe, AZ
Originally Posted by 0to60B4U
Hurray!!!!!!! We found the problem. The tuner said the rear 02 sensors and the knock sensors were not working correct, which was screwing the timing up. Hopefully tomorrow my numbers will be north of 320 rwhp
Matt
04-26-2005 | 05:25 PM
#30
Originally Posted by speedo
Hey where did you get it dynoed/installed? Hi-tech...? That could be your answer... Plus a vette is heavy in the rear cause of the trans so you can't really trust the Rearwheel #'s compared to the F-bodys, meaning you probably have the HP the dyno just reads it different cause the *** is heavy. Just like if you have a lower (ie 3.73 vs 2.73's) gear ratio in also that can throw the #'s off.
Speedo
Speedo
