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Engine will not rev over 4500rpm tach bounces.

Tiny
ANONYMOUS
  • MEMBER
  • 1992 OLDSMOBILE CUTLASS
  • 200,000 MILES
Engine will not rev over 4500rpm tach bounces between 3800/4500
Sunday, April 7th, 2013 AT 8:24 PM

3 Replies

Tiny
ASEMASTER6371
  • MECHANIC
  • 52,797 POSTS
It may be a clogged cat converter or low fuel pressure.

You should not be revving that high on an old motor like this.

Roy
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Sunday, April 7th, 2013 AT 8:26 PM
Tiny
CHARLIEPIPER
  • MEMBER
  • 1 POST
Thanks thought that might be problem wanted pro opinion

understand about high revs
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Sunday, April 7th, 2013 AT 9:15 PM
Tiny
ASEMASTER6371
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Be careful

Roy
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Sunday, April 7th, 2013 AT 10:47 PM

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