I'm tuning an 05 sierra for a 3.73 gear swap. Any advice on how to do this correctly? I assume I just type in the correct new ratio but I wanted to be sure I'm not missing anything
I'm tuning an 05 sierra for a 3.73 gear swap. Any advice on how to do this correctly? I assume I just type in the correct new ratio but I wanted to be sure I'm not missing anything
Last edited by GPGTP; 01-24-2010 at 06:09 PM.
2018 Camaro SS, Maggie 2650, 103 TB, Big Gulp, E85
thats all just put in new ratio
95 S10 with 98 Front end, 99 Lq4 317 Heads,TR224Shorty Headers, 4L80E, Narrowed Ford 8.8 3.73 cal-tracs, MT Street Radials
96 GMC C2500 Cummins 5.9, Pump Turned Up, 4" Exhaust, 14 Bolt FF with 3.23
sweet, that's what I thought. Been doing this for a while and never had to do a gear change. Thanks.
2018 Camaro SS, Maggie 2650, 103 TB, Big Gulp, E85
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