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what is proper idle for 305 tpi

Old 03-19-2012, 09:48 PM
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what is proper idle for 305 tpi

What is the proper idle for a 305 tpi. Mine idles at 1200. Shouldn't it be a good bit lower?
Old 03-19-2012, 10:27 PM
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Re: what is proper idle for 305 tpi

Originally Posted by Buggy Disaster
What is the proper idle for a 305 tpi. Mine idles at 1200. Shouldn't it be a good bit lower?
Thats normal for startup, but then it should settle down to 500-750 rpm
Old 03-20-2012, 05:39 AM
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Re: what is proper idle for 305 tpi

Be aware also, that the "tach" in the dash is NOTORIOUSLY inaccurate; and that those fail by reading high. WAY high sometimes. I have several of them laying around, and ALL of them read high except the one in the car; one of them reads over TWICE the reality.

So before getting all wound up about "idle speed", check the "tach".
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