Great Deal on gear sets and a ?

[chris2523]

while that's probably true... i try not to drive that fast. most of my nonsense is 0-70.
and besides, she still has pretty good legs with 4.10s.

 

[dnsherrill]

b/c my daily drive is about 50-65 miles cruising at 75 mph I went with the 3.73....a new ring and pinion from Tousley...142 delivered

 

[KStromberg]

I've downshifted to 2nd at 70mph and it slingshots like a sono***un. It will instantly fling the tach up to almost 7k rpms and then I'll shift to 3rd. Good luck to most 13 second cars trying to keep up. It dips nasty on the highway. Although I'll add I have 4.30s and 26.2" tires so it's a screamer. Lol

 

[NetKeym]

No you cannot thats a 7.5 rear end. Looks alot like the 8.8 but its smaller.

To me, the 7.5" is easy to recognize because it's "rounder" while the 8.8" looks more square (the 8.8" is obviously bigger, too). Compare these two rear end gaskets and you'll see what I mean:

thats incorrect. you can use a 31 spline trak-lok.

Like someone just told you, if you change the axles too. Heck, you can use a solid axle if you change the whole sub-frame.