Mods with a 4.3L?
a good cold air intake helps a lot. im looking to put a 180 t stat also, 195 seems to hot and lower
temp will help hypertech program. well with hyper tech on my 1996 i programed the premium
gas program. also you can fool the ecm i have 28.9 inch tires and 3.42 axle. i programed for 34 inch tires
and 3.42 axle. big diffrence, more torque off the line and first and sec shift at 2500 rpm at 1/4 throttle.
temp will help hypertech program. well with hyper tech on my 1996 i programed the premium
gas program. also you can fool the ecm i have 28.9 inch tires and 3.42 axle. i programed for 34 inch tires
and 3.42 axle. big diffrence, more torque off the line and first and sec shift at 2500 rpm at 1/4 throttle.
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01xtreme
2nd Generation S-series (1995-2005) Tech
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Oct 6, 2004 09:48 PM






