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RIVERTIME247
05-21-2007, 06:28 PM
99 chev Z71 automatric....just hooked up hypertech programmer and was not sure about trans settings.
any sudgestions on the best way to program the trans without screwing it up. does the 1-2, 2-3, 3-4 shift have to be at the same RPM shift points. im not off road that much and its seems at the stock setting that im lugging in 4th gear so i want to bring it up to higher rmp/speed.

ultra27jay
05-21-2007, 09:34 PM
u can leave 1-2 alone and 2-3 if u want and set 4-5 and way u feel fit. most people like to play with the hypertech till they hit the sweet spot. every truck and every driver are different. so have fun with it,

RIVERTIME247
05-22-2007, 12:10 PM
u can leave 1-2 alone and 2-3 if u want and set 4-5 and way u feel fit. most people like to play with the hypertech till they hit the sweet spot. every truck and every driver are different. so have fun with it,
thanks for response...i just didnt want to do anything that would cause damage to the trans.