SaabCentral Forums banner

1 - 1 of 1 Posts

·
Registered
Joined
·
129 Posts
Discussion Starter #1
i have a 2001 9-3 se with SMBC, K&N filter, intake box mod and a saab sport exhaust and the boost spikes to 16-17psi and then goes down and keeps going down until it hits like 8-9 psi on my vdo boost gauge. Is this normal? could it be the SMBC that is tuned wrong? can it be the wastegate actuator that is not sealing right? or could it be just a bad boost gauge?

on the stock boost gauge it stays a little into the red all the time so I was thinking it could be my boost gauge that is leaking or faulty
 
1 - 1 of 1 Posts
Top