1979-1993 & 94 Conv [Subscribe to Daily Digest] |
I would take a good hard look at the distributor pickup. Sounds like a broken wire in the pickup harness. I would guess that it is worse under load because any miss is more pronounced under load and the reason it goes away at high rpm is that the vacuum advance and centrifugal advance moves the pickup enough to make contact in the broken wire. You will beat your head against the wall finding this so I would find or borrow a used distributor and try it.
No Site Registration is Required to Post - Site Membership is optional (Member Features List), but helps to keep the site online
for all Saabers. If the site helps you, please consider helping the site by becoming a member.
![]() |
![]() |
![]() |
![]() |
![]() |