halfway through my th400 swap
 

I've got the catback, heatshield, driveshaft, tr6060, clutch and clutch hydraulic lines removed. Used the grease pack method to remove the pilot bearing.
I'll get the TCI flexplate, th400 and stall installed tomorrow and mount the B&M cooler and Pro Ratchet shifter. I'll measure for my driveshaft and cooler lines. So far the only issue I've ran into is the GForce driveshaft adaptor has the wrong bolts for the hub on the diff. Sent 12x1.75 bolts, needs 12x1.5

Looks Good! Who built your TH400?

Brian Prince

Looking great!!! I want to do this ��

Enjoy the t-400...I rebuilt one myself about 20yrs ago in the basement...full manual reverse valve body with stepped up pressure...put it in a '74 Olds Cutlass!!! with 9in, detroit locker and 3.55...broke the rear lose every shift...should be absolutely awesome in your car and next to bullet proof...wats ur converter set to stall at?

3500ish with 4.10s

5"x9" aluminum plate will mount my shifter and cover the hole in the floorboard.

Starter has to come off to bolt the stall to the flexplate.
Have to modify the xmember.

Weight reduction.....

How did you get the shifter cable to not interfere with the traction control button sitting flush?

I didnt on mine but I did on my buddys build. Its a mix of centering up the cable between the button and lighter and trimming. His turned out great.

I have the stealth ratchet on my 4L80 swap and had to relocate the traction control button... I then disassembled another traction control selector module and just used the top portion to close the hole.

Once its centered right and some trimming done it fits. You just have to stick with it.

is this project done? Does your speedo work? if so what did you do to make it work?