This the right Detroit Locker ???

[r.barn]

Someone help make sure this is the right Detroit True-Trac for
my '02 Tahoe ??? ... before I order it.

Detroit Locker 913A481 - Eaton Detroit Truetrac Differentials


Thanks


and what do you think for my turbo project
3.73's or 4.10's ???

I am running a 30" tire I think.

[WARLOCK]

Get one from Rons machine on ebay. And I would think 4.10s would be a little much for a turbo setup.

[r.barn]

Bump

Is that the right True-Trac or not ????

[GasGuzzler]

Yes, that's the one I'd pick.

[SLO TRUCK]

yup thats it, also the 4.10's to low of a gear, would be better off with 3.42, or 3.73's

[GasGuzzler]

It is a heavy Yukon with big wheels and a 4.8. Maybe 3.73's are better.

[r.barn]

It is a heavy Yukon with big wheels and a 4.8. Maybe 3.73's are better.

What is stock gear thats in there now ?

[GasGuzzler]

Probably 3.42 or 3.73. Post up the G codes on the SPID label in the glove box.

[r.barn]

Well I got this truck as a company car few years back from my Dad
who I was working with at the time.

I know him, and he would have ordered the most base base model he
could. ..... down to the 4.8 engine

so I know it doesnt have 3.73's now.


Seems like go to a 3.73 with the oversized tires I have would just
put me back at a stock 3.42 "feel" and wouldnt really be much of
an upgrade.

I know they make a 3.90 gear for my Stang now, Anyone seen a 3.90
for our trucks ???

[gtxbrad]

GT4 - 3.73
GU6 - 3.42

If i remember correctly