Author Topic: Pintara U12 1990 Stuttering under acceleation - Help Help  (Read 1298 times)

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Offline markbean

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Help Please.

Just purchased a 1990Pintara U12 auto 2.4 ltr 1st car for my daughter. It has only 125,000 K's on the clock. It runs like new except it stutters when under accelration past approx 2000 rvs. Slow acceleration appears to be ok. It has new plugs, leads, new fuel pump and has been recently tuned and serviced ???? Can you please help me ??

Offline JAWSTRX!

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Re: Pintara U12 1990 Stuttering under acceleation - Help Help
« Reply #1 on: Mar 21, 2012, 02:36PM »
Check ur engine mounts,That could be the issue to cause it to shutter.
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Offline Burga

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Re: Pintara U12 1990 Stuttering under acceleation - Help Help
« Reply #2 on: Mar 30, 2012, 09:11PM »
Help Please.

Just purchased a 1990Pintara U12 auto 2.4 ltr 1st car for my daughter. It has only 125,000 K's on the clock. It runs like new except it stutters when under accelration past approx 2000 rvs. Slow acceleration appears to be ok. It has new plugs, leads, new fuel pump and has been recently tuned and serviced ???? Can you please help me ??

Does it seem to pick up fine after 2800-3000 RPM?