RPM limits of 4l60/65
Mar 20, 2007 | 11:54 AM
#11
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TECH Apprentice
Joined: Feb 2003
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From: La.
Originally Posted by ap2002
I shift mine @ 6800rpm and rev limiter set @ 7100rpm... nothing wrong with it yet.... 
(knock on wood)
by the way I think your shiftpoints are way low..
(knock on wood)by the way I think your shiftpoints are way low..
Looking at my dyno chart the power starts to drop off at 6200 rpms. I havent really played around with shift points at the track any.
Mar 20, 2007 | 11:59 AM
#12
Originally Posted by VicRed
Looking at my dyno chart the power starts to drop off at 6200 rpms. I havent really played around with shift points at the track any.
Mar 20, 2007 | 12:03 PM
#13
11 Second Truck Club
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From: Palmview Tx. "RGV"
Originally Posted by Quik
yu really only want to be about 2-300 rpms higher then where it drops off at. anything beyond that isnt making power
Mar 20, 2007 | 04:59 PM
#14
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From: La.
Originally Posted by Quik
yu really only want to be about 2-300 rpms higher then where it drops off at. anything beyond that isnt making power
Mar 21, 2007 | 09:33 PM
#17
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Joined: Jan 2004
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From: Ohio
I had my Z28 set to shift at 7200 with my 406 and didn't have any pump or lubrication issues. Everything was going just fine until I bolted on the slicks but that didn't have anything to do with shift rpms 
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