cant boost past 13psi

[DSM-Talon-John]

I havent been able to boost past 13psi ever since I put on my new greedy rs bov, im thinking boost leak but i havent done test yet and i cant till thanksgiving when i go home. so i did a log and thought id let you guys look at it, i was thinking casue i put on a 190 pump that casued a probelem. heres te log

RPM TIMING O2,BANK1
3056 3 .96
3316 5 .96
3612 7 .96
3856 8 .96
4128 10 .96
4372 11 .96
4612 12 .96
4852 12 .96
5092 13 .96
5300 13 .96
5532 14 .96
5736 17 .96
5944 18 .96
6112 19 .94
6284 18 .94
6440 20 .94
6572 20 .94
6700 19 .94
6808 19 .94
6928 20 .94

 

[fwdturbobov1996]

You have a boost leak would be the first and easiest guess. You can tighten down the bov and see if that helps.

 

[DSM-Talon-John]

Well, i just put in some magnecor competition spark plugs today and my car runs better then ever, i got the boost to turn up to 15psi, it dosnt have problems starting when cold. Those spark plugs do wonders, I would recommend to anyone with stock spark plugs to upgrade them. The car just runs better overall.

 

[fwdturbobov1996]

you might try ngk bpr6es

 

[Birdmanslopy]

I havent been able to boost past 13psi ever since I put on my new greedy rs bov, im thinking boost leak but i havent done test yet and i cant till thanksgiving when i go home. so i did a log and thought id let you guys look at it, i was thinking casue i put on a 190 pump that casued a probelem. heres te log

RPM TIMING O2,BANK1
3056 3 .96
3316 5 .96
3612 7 .96
3856 8 .96
4128 10 .96
4372 11 .96
4612 12 .96
4852 12 .96
5092 13 .96
5300 13 .96
5532 14 .96
5736 17 .96
5944 18 .96
6112 19 .94
6284 18 .94
6440 20 .94
6572 20 .94
6700 19 .94
6808 19 .94
6928 20 .94

Sounds like to me your old plugs were getting the spark blown out from the boost, because you said you replaced them and you can push 15 psi now?? I may be wrong but it sounds like that to me by what you said.... correct me if i am wrong.