Need help finding out what my rearend is?

[firehawk88]

Im getting ready to purchase new axles and gears for my 95 Firehawk, but how do i tell if i have a 7.5 or a 7.625 rear? and what is the spline count also. I have the six speed tranny. Anything else i wound need to know like certain brands to use or to stay away from before i order them would be helpful too. What about brakes? What's better slotted or drilled? Thanks for the help guys.

[Grims]

Do you have traction control?

Drilled breaks just weaken the rotor and decrease from your break pad contact patch. Slotted serves some purpose, but on the rear it isn't necessary. I went with xdrilled rotors all the way around because I found a good deal on them, they look great..but they don't stop the car any better than blanks.

[firehawk88]

no traction control, i have a stick shift. the number on the axle was 24061414, i think that's what it was? i dont' know if that would help or not?