hey Ron have you gotten any feed back from customers with the beartrac yet? I'm going to want some 430's or 456's for the caddy, currently has 373's and cant break tires loose in anything but rain!(2wd 5.3) but undecided weather i need a posi or not. its not a race truck and sure is heavy!
5.3 2wd upgrades: Nelson tune, stainless lt's, magnaflow, e-fans, msd's, cai.
So far so good with the Beartracs. If you plan on installing a posi in the future the best time will be during the gear change.
Thanks!
Hey guys what gears do you think I should get? I currently have about 440 rwhp (an estimate with the addition of lt's, deleted cats, true 3" duals and nelson tune to my last dyno run at 356hp/369tq)...it was on a mustang dyno so the 356hp/369tq should've be higher too.
what gears should I run at that power level and with me running 255/75/17 tires they are about 31.6" tall.
Thanks guys
Nelson Performance
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'94 Chevy Truck: 8.9 et, 408 twins
4.56s You will still have room to grow on the strip.
Thanks Allen, What do you think about 4.30's? As I was reading, the 4.10's aren't much of a differnece over the 3.73 which I currently have. Also, do you know what rpm range I'll be around with the 4.30's.
BTW. I think the tune comes in tomorrow so I can't wait to throw that in.
Thanks Allen
Just ordered some 4.10! Can't wait
scott
2008 GMC SLE crewcab factory 20's 5.3 flowmaster CAI
Thanks for the order Mike!