Manual transmission swap 03 yukon denali

[ghostknight]

Hi I'm wondering if anyone has an ideas for a manual transmission swap for a 2003 gmc yukon denali with the 6.0l ls2 that can handle a good bit of power. My yuokn currently sit somewhere around 500hp and I don't really like 4l60e and I love 4 5 and 6 speeds

 

[buckwild27]

They didn't do away with the manual transmission till 06. I imagine you can get the parts from a pickup in those years. Or retrofit a tremic transmission in there if it's a 2wd.

 

[strutaeng]

Manual transmission swap has been done before. So yeah, it's possible.

Probably a NV4500?

 

[buckwild27]

The NV4500 can for sure handle 400hp. That's what I put in my 91 gmc with 4.88 gears and 37's. If you do go with the NV4500 try and find the one from the mid/ late 90's, they used the same case for the gm and dodge trucks in the mid 90's

 

[BlackBearPerf]

We have tuned tons of NV4500 transmission swaps and would be happy to help. Please send us an email [email protected] with all the details whenever you are ready.