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Old 04-28-2009, 01:10 PM   #4
Devoncs1
Registered User
 
Join Date: Apr 2009
Location: Knoxville Tennessee
Posts: 2
Re: Bad mileage, high rpm, high idle?

Well idk its not the orig. transmission but it's a turbo 400. (I looked at the oil pan)
I'm sure the speedometer is off, it's off by 7 mph, for some unknown reason, but that is not the cause of the crazy high rpms. As I said, going 70 on the interstate it's around 6k rpm, and just cruising at 50 it's around 4.5k.
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