About Your 4.11 Gears?

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Sep 29, 2008 | 10:06 AM

#21

InchUp

TECH Resident

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Joined: Feb 2008

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Quote:

Originally Posted by Modern_Muscle

LOL, according to the calculator, I have the potential to go 259mph at 7100 rpms in my Z71!!!

Use 1:1 instead of .7:1 when calculating top speed. At WOT, an unmodified PCM will keep you in 3rd gear.

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