Date: Thu, 23 Dec 1999 14:07:51 -0600 From: Mark Plumlee <turbospgnopsamsouth.net> Subject: Re: turbo pressure into red on 900 T16
check your bypass valve, take off the rubber hose and suck, if it hold aor, then its ok, if air blows by, then replace the hooter valve! Mark Werner wrote: > While accelerating in 4th or 5th gear from lower revs and full throttle I > noticed that the needle of the turbo/APC pressure goes into the red zone and > the engine sputters while turbo pressure drops. I have never noticed it > before, the needle stayed just before the red zone. Is there something > wrong with the APC box ? > Anny comments appreciated. Thanks, Werner.