20psi 180 IAT's =not that fast
Oct 31, 2009 | 07:40 PM
#11
Thread Starter
TECH Resident
Joined: Nov 2001
Posts: 880
Likes: 1
From: Twin Cities
Thanks yes it could be an exhaust issue, I've changed mufflers 3 times trying to get the noise level down. It currently sports a pair of 3" super turbos (3 chamber). But I think it has as much or more to do with the heat exchanger.... I seem to recall you had some heat related issues too a while back.
I've got cutouts on it, I won't mention the brand but they keep sticking shut. I took them off once and must not have removed enough metal to stop them from catching.
I've got cutouts on it, I won't mention the brand but they keep sticking shut. I took them off once and must not have removed enough metal to stop them from catching.
Oct 31, 2009 | 08:01 PM
#12
Thanks yes it could be an exhaust issue, I've changed mufflers 3 times trying to get the noise level down. It currently sports a pair of 3" super turbos (3 chamber). But I think it has as much or more to do with the heat exchanger.... I seem to recall you had some heat related issues too a while back.
I've got cutouts on it, I won't mention the brand but they keep sticking shut. I took them off once and must not have removed enough metal to stop them from catching.
I've got cutouts on it, I won't mention the brand but they keep sticking shut. I took them off once and must not have removed enough metal to stop them from catching.
Oct 31, 2009 | 09:16 PM
#16
Oct 31, 2009 | 09:35 PM
#17
Thanks yes it could be an exhaust issue, I've changed mufflers 3 times trying to get the noise level down. It currently sports a pair of 3" super turbos (3 chamber). But I think it has as much or more to do with the heat exchanger.... I seem to recall you had some heat related issues too a while back.
I've got cutouts on it, I won't mention the brand but they keep sticking shut. I took them off once and must not have removed enough metal to stop them from catching.
I've got cutouts on it, I won't mention the brand but they keep sticking shut. I took them off once and must not have removed enough metal to stop them from catching.
Oct 31, 2009 | 10:25 PM
#18
Gotta love the title of the thread 
I think you are experiencing the highest IAT's I have ever heard of. I would suggest looking for some issues with the intercooler system, I have seen the intercoolers get air in the system and not work at all.
That being said, I would not expect them to be much higher than 50 over ambient and they should come immediately down after a pull.
have you inspected the IAT sensor connection? Hell even Zippy would admit that is high for this set up.
I think you are experiencing the highest IAT's I have ever heard of. I would suggest looking for some issues with the intercooler system, I have seen the intercoolers get air in the system and not work at all.That being said, I would not expect them to be much higher than 50 over ambient and they should come immediately down after a pull.
have you inspected the IAT sensor connection? Hell even Zippy would admit that is high for this set up.
Oct 31, 2009 | 10:26 PM
#19
What belt problems do you have? I bought an Innovators 8 rib setup from Joe and have about 600 miles on it. Bolted right up with no problems. My IAT's are really low but not running the boost you are. I'm running 11psi.
Oct 31, 2009 | 11:02 PM
#20
TECH Veteran
Joined: Mar 2004
Posts: 4,632
Likes: 2
From: Sun Diego
Thanks yes it could be an exhaust issue, I've changed mufflers 3 times trying to get the noise level down. It currently sports a pair of 3" super turbos (3 chamber). But I think it has as much or more to do with the heat exchanger.... I seem to recall you had some heat related issues too a while back.
I've got cutouts on it, I won't mention the brand but they keep sticking shut. I took them off once and must not have removed enough metal to stop them from catching.
I've got cutouts on it, I won't mention the brand but they keep sticking shut. I took them off once and must not have removed enough metal to stop them from catching.