Distributor Problem?
Thread Starter
Racer
Joined: Nov 2010
Posts: 328
Likes: 0
From: Sacramento CA
Distributor Problem?
When I accelerate from a dead stop my 1990 jerks rapidly as if I was pressing the gas peddle in rapid succession. It only smooths out when I get up to speed. It also seems like its missing. I was told it might be a distributor problem. Any other ideas?
Team Owner
Joined: Jan 2003
Posts: 20,292
Likes: 239
From: Summerland B.C. Canada
Another possibility is low fuel pressure.
Check your fuel pressure under load. You'll need a gauge with a long enough hose to be able to tape it to the windshield and read it.
Has the fuel filter been replaced recently ?
Check your fuel pressure under load. You'll need a gauge with a long enough hose to be able to tape it to the windshield and read it.
Has the fuel filter been replaced recently ?
Thread Starter
Racer
Joined: Nov 2010
Posts: 328
Likes: 0
From: Sacramento CA
I replaced the fuel filter a couple of months ago. It was running really rich also so I just replaced the Fuel Pressure Regulator. After replacing that it now runs a lot better and my MPG is where it should be. Everything seems fine except for the stuttering jerks during take off.
