RPMs at cruise

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Oct 7, 2007 | 03:47 PM

#11

IMD

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From: Texas

my truck is at 1100 RPM @ 50 with 30" tire and 4.10s.

Oct 7, 2007 | 05:27 PM

#12

Wide Open

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From: Ohio

Quote:

Originally Posted by IMD

my truck is at 1100 RPM @ 50 with 30" tire and 4.10s.

What overdrive ratio do you have? If you have a stock 4L60 you should be turning about 1600 at 50.

Oct 7, 2007 | 06:15 PM

#13

IMD

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From: Texas

Quote:

Originally Posted by Wide Open

What overdrive ratio do you have? If you have a stock 4L60 you should be turning about 1600 at 50.

i have a stock T56

Oct 7, 2007 | 08:26 PM

#14

ajt86

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well i flashed the stock file back in and i have lock up now

1350 at 50MPH

thanks for the help guys, im gonna have to go through the tables to see where i messed up

Oct 7, 2007 | 10:03 PM

#15

Wide Open

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From: Ohio

Quote:

Originally Posted by IMD

i have a stock T56

That's what I figured so I thought I would ask since it isn't in you sig.

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