• Welcome Visitor! Please take a few seconds and Register for our forum. Even if you don't want to post, you can still 'Like' the posts that you read.

Recent content by Fordranger1994


  1. Backfiring on hard acceleration. Only 4 cylinders being tested during KOER test

    I have a 94 ranger 4.0 and on hard acceleration it begins to backfire really bad. If i ease into the throttle then floor it there is no back fire. As im cruising i also get a bad shudder/shaking until i floor it again and it goes away. I get no codes while testing KOEO and during the KOER It...


Top