Thread: No boost?
View Single Post
Robbbyg Robbbyg is offline
Registered User
Robbbyg's Avatar
Join Date: Aug 2008
Posts: 1,138
Try simple troubleshooting first before getting hands dirty,

Is power loss just from low/no boost?

If its through beginningof each gear -(at low revs)

Could poss be battery not holding charge,
Any of these symptoms?

engine warmer(extra 10 degrees?)
Lumpy no guts low end

If yes, check alternater spinning via belt,


Did you recently apply a bridging fix to ignition?
if so poss wires moved got loose ?,
popped out and hit inner wall of rear fender,

I used to pull n g lead off battery while car is running , (I havent tried it on a porsche)
if it keeps running then alternator is good

hope it helps eliminate
Old 11-04-2013, 12:28 AM
  Pelican Parts Catalog | Tech Articles | Promos & Specials    Reply With Quote #2 (permalink)