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4:1 swap

digglesworth

digglesworth

Well-Known Member
Messages
1,789
Location
illinois
So where can I find a suitable 4:1 (bw 4494?) to put in my base model...? Also, what else is needed along with the case itself? Any changes to my pcm or anything? It's an 06 so no extra trans module.
 
4speedfunk

4speedfunk

Well-Known Member
Messages
4,212
Location
Tardville
Around $1200 direct from GM. You also need the gasket that goes between the tail shaft of the tranny and the t-case...about $6.00.


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Chocflip201

Chocflip201

In the Rocky Mountains
Messages
585
Location
Utah
I'll eventually have mine for sale, but not likely for a good couple of months. 45k miles right now.
 
4speedfunk

4speedfunk

Well-Known Member
Messages
4,212
Location
Tardville
New t-case comes complete...including encoder and even pre-filled with fluid.


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