1990 35th SC
Registered User
I have a question regarding my boost gauge. When i give the car some throttle the highest the gauge will go is about 5 hg then it goes down between 17-20. Under full throttle conditions, it just stays at about 18 or 19. i cannot find the vacuum tube for it so i have no clue if thats the problem. the car is obviuosly getting boost cause i can feel it. any help would be much appreciated. thanks.
Nick
Nick