ooops well i guess that you arn`t gonna damage that huh
i thought you were running the stock rear still, sorrry

 

It's ok it's not your fault, I'm the one who's too lazy to write up a sig with all my mods

 

My 7.5 has an auburn diff with yukon gears, totally new sea;s and bearings and has new Moser axle shafts. (my gear install a and rear end rebuild was under $400 to) guy that built it sad as long as i dont do anything radical to the engine/trans he will warranty it for a year, so if i blow it oh well. he builds drivetrains for super modified dirt track cars so I trust his work.

Im really glad injuneer mentioned that about tire pressure, i'm new to using a non-radial tire and the guy at goodyear that mounted them said not to let them run anywhere under 25psi

 

When I drive my car on the street with ET Drags, and knowing that I'm not going to be doing any racing, I run them at 24psi. But at the track, I'm down to about 12-13psi (with tubes). I've worked as crew on a 4th Gen that was pulling 1.30 60-fts (8.60@160+MPH) and he ran between 10-12psi.