transmission swap

So looking for opinions, I have 17t's now installed and going to tune it to about 24-26 psi. I wanted to use an 8hp70x but I'm still not able to find info out there on what adapter there is for the 535. Plenty of 335's out there but not many e60 535. So if it's not available what option do I...

CLICK HERE TO VIEW THE KIT CLICK HERE TO VIEW THE KIT CLICK HERE TO VIEW THE KIT CLICK HERE TO VIEW THE KIT CLICK HERE TO VIEW THE KIT CLICK HERE TO VIEW THE KIT BIMMERBOI PERFORMANCE Is Proud To Announce will be stocking COMPLETE ZF8HP70 Direct Swap Kits Here In The States!! These kits...

Alright I’m hopping back into the forum life, something which I haven’t been a part of since I used to ride motorcycles. Recently took the plunge and picked up a car I’ve wanted for a long while now. I’ve wanted an E61535xi ever since I ran across several build logs years and years ago. Well...

Hi everyone and Happy New Year! I drive a single turbo (6266) e92 335xi fitted with the infamously sluggish zf6hp19 6-speed auto that can't hold power, and it's slipping with only 18psi. Instead of doing a rebuild or swapping to a manual (it's my daily and I live in busy NYC) I thought of doing...