Quote: Originally Posted by
moparx12 
boost leak? i wasnt aware the speedo had anything to do with boost/vacuum
speedo isn't the boost leak....and actually, if it was that, you'd be see'n it on the boost gauge.
describe the situation better....do you actually lose speed as well?? if not, I'd check the connections....crack the box the speedo's in or see if there's any moisture in or around it.
