Inside the 4t60e

[3400-95-Modified]

Trans is all done and in. Replaced the 4th bushing and the 4th hub, the bushing that it rides on was pressed too far in and I think that cause the original failure. By adding a second spring to the 1-2 modulator it firmed up that shift nicely... Everything else is running good so far.

[korbendallas68]

We have a full write up on rebuilding the 4T60E? I have the GM shop books, but never really read the 300 pages of tranny stuff.

I've been thinking of rebuilding mine sometime (When I get a garage back).

[3400-95-Modified]

Its not really a write up, and what do you mean 300 pages of a shop manual??? I used a ATSG book and was able to accomplish everything I ever need. I was saying they could use my pics and what not to describe the 4t60e internals and if someone wanted to throw together a write up then that would be sweet. I could help with it too.

[butchville]

this guy ain't rebuilding his trans look at the manaul in the pic you can still read it about the second clutch drum mines so oiled up you got to hold it to the light to see it. lol good luck

[3400-95-Modified]

If you didn’t notice I like to keep things clean this is why the book isn't so oiled, up... Plus I have two books one just in case the other becomes unreadable... haha.

Update though the Trans has been in since April and has been running flawlessly... I went all the way to Pittsburgh and back with it for Bfest and had no issues. And she still shifts hard enough to chirp my GTZ rims with 225/50 tires on them. Not bad for a granny tranny.

[IsaacHayes]

heh, you can no longer give it that title since you got better gearing now!!!