Cant push gas under load without backfire

Tiny
SHAWN YOUNG
  • 1991 CHEVROLET S-10
  • 237,890 MILES

I have a 91s10 sounds like it has cam but sounds good no misfire under a load or high gear can't push gas more then 1/4 or it spits & falls on its face. It idles rough some times then smoothes out. When under a load or high gear can't push gas more then 1 /4 or it spits & no power let of throttle it picks back u. Push clutch in it will revs up

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Tuesday, December 6th, 2011 AT 2:20 AM

1 Reply

Tiny
HOMER1967
  • EXPERT
  • 902 POSTS

Check your timing. I would suspect that you have a stretched chain or worn distributor gear or camshaft.

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Tuesday, December 6th, 2011 AT 2:29 AM

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