Engine
turbo bypass valve not opening enough at high throttle
Confirmed fixed in 10 forum threads. Open the originals on SupraForums for the full discussion.
High idleThread →
high idle due to malfunctioning idle air control valve
52 posts
no compresson on built motor?Thread →
low compression due to potential valve leak
37 posts
Stock Bypass Valve Vs. Aftermarket BOV. Please HelpThread →
unknown bypass valve comparison
34 posts
Venting Bosche BOVThread →
unfiltered bypass valve drawing dirty air
21 posts
Faulty Bypass Valve?Thread →
need replacement bypass valve
20 posts
110 Bosch Bypass valveThread →
turbo bypass valve not opening enough at high throttle
17 posts
Valve Clearance or clogged converter?Thread →
valve clearance too large causing low power
16 posts
greddy BOV open at throttle..Thread →
blow off valve opening at constant throttle
10 posts
HKS Racing bypass problems.Thread →
bypass valve fails to stay closed at idle
6 posts
rough idleThread →
high idle due to blow-off valve diaphragm failure
5 posts