beastzilla02

mines an auto tho.

GThopeful

Thats about the same rpm I'm at at 70mph, and I'm an auto. I'm pretty sure (not 100% though) that I have stock gears. I really wish that gear calculator worked for autos.

gtzx

I think your stock, I turn 2600rpm at 70mph. Thats with 4.10s on an auto.

beastzilla02

yeah im prolly stock..its just the same thing as cobrastang said..on the rear differential or w/e its silver and looks like its been replaced.

Octane

I turn 120mph at 1200rpm in first gear. odd...

laserred38

[&:]


anyway. you sure you got 3.73s? and you didn't know all this time?? lol.

CobraStangGT16

Pretty sure, because at 65 mph, I'm usually around 2000-2100 rpm. Thats higher than stock.

I don't do much freeway driving, but I do notice the rpm's when I am on the highway.

I'm sorta happy . That means I have a mod I never knew about!!! I wonder what my track times are? But I will go out and run more tests, cause I'm really interested now.