View Single Post
Helmsy Helmsy is offline
Registered Driver
Helmsy's Avatar
Join Date: May 2008
Location: South Australia
Posts: 281
Could it be something like the Air bypass valve not fully opening and closing properly until hot and fully opening?

My car bucks at the slightest throttle but is fine under more throttle and boost or idle (My car does this cold warm or hot). I also noticed that my rpms are low on start up and warm but come up once hot. I think I need a new thread for my car's problems.

The best thing to do would be to check control pressures and afrs at start-up, warm and then hot operation.
'85 930 - Black on Black
'95 993 Turbo - Silver
Old 11-23-2008, 01:29 AM
  Pelican Parts Catalog | Tech Articles | Promos & Specials    Reply With Quote #56 (permalink)