boost gauge all over?

crashedbusa

Registered
I have an 03 turbo busa and the darn boost gauge is all over the place when on idle its on vacuum right but then i come up on boost it freekin bounces from 0 to 8 psi can't really tell where it is? does anybody know what could be happening?
 
Liq filled is best, but the reason you are bouncing around is the wires may not be tight and secire..
 
I had the same problem with the needle bouncing...Get yourself the aforemantioned liquid filled guage and your bouncy needle problem will be history...You can get them at any auto repair store between $55 & $60 dollars...
evil.gif
 
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