misfires and power loss after 2500 rpms

1994 ISUZU AMIGO
19,000 MILES
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AMANDA WACASTER
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  • 1 POST
My 2.6lt isuzu amigo misfires and has extreme power loss after 2500 rpms in all gears...it skips bad ive replaced all external ignition components but.

I have a 1994 Isuzu amigo 2.6 liter...it runs really bad...it misfires constantly in all 5 gears and starts skipping at 2500 rpm..it has extreme power loss then and will not accelerate after 2500 rpms...I've changed all external plugs wires cap and tities button...what to do...also I have no gasket between distributor cap and distributor
Sep 26, 2012 at 7:47 PM
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HMAC300
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  • 48,601 POSTS
  • ASE Certified Mechanic
scan for codes, check fuel pressure and check vacuum at idle. if 15' or belwo suspect a clogged converter
Sep 26, 2012 at 9:57 PM
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