shift pressure/shift time

Predator support for GM gas vehicles

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stingragtiger
Posts: 40
Joined: Wed Jul 22, 2009 4:00 pm

shift pressure/shift time

Post by stingragtiger »

2005 5.3l 4wd crewcab. Performance tune installed. Which firms up shifting? time or pressure? I can't remember which one the performance tune already adjusted. Turned fans on sooner to help with the ac.
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06MonteSS
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RE: shift pressure/shift time

Post by 06MonteSS »

pressure is firmness...

time is the speed of the shift, how quick it shifts...
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rletzgus
Posts: 99
Joined: Thu Dec 06, 2007 1:25 am

RE: shift pressure/shift time

Post by rletzgus »

I have found that quicker shifts make it more "harsh". Mine will bark at 3/4 part throttle.
2001 GMC Sierra
4.8L
K&N FIPK Cold Induction
Headers
2.5" duals with Delta 50 Flowmaster
B&M tow shift kit on 4L60E
Predator U1798 ver 9r15
MSD Ignition MSC Multispark coils
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