fred flintstone

I have a standard spec yr 2000 classic with a Magnex rear box. The car hesitates when accelerating through 4000 rpm, but is fine above and below this level.

I generally use Sainsburys high octane fuel, but ordinary 95 octane, or Optimax make no difference.

Any ideas on how to make it run smoothly?

Fred

Bubba po

MAF sensor is most likely. about £80.00. Don't rev it high until it's fixed.