94 4Runner stumbles at 25,000 RPM to 30,000 RPM?

Tiny
LOYALTY
  • MEMBER
  • 1994 TOYOTA 4RUNNER
My 94 4runner starts stumbling constantly/rapidly choke/hiccup or whatever it's called when driving from 25,000 to 30,000 rpm. Then when it pass 31,000 rpm, it runs fine but if it goes down to that rpm range it does it again? I wonder what's wrong? Please help, thanks alot.
Thursday, October 4th, 2007 AT 12:23 AM

2 Replies

Tiny
BUZZSAW
  • MECHANIC
  • 1,198 POSTS
Do you have any codes or ck engine lite?
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Friday, October 5th, 2007 AT 12:23 PM
Tiny
LOYALTY
  • MEMBER
  • 2 POSTS
No, no indicators whatsoever, it just does it. I have no idea what's wrong. Please help
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Sunday, October 7th, 2007 AT 12:18 AM

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