4L80E & TH400 Tech.

[1972K20]

Thanks for your input. Do you recommend starting with a 2wd trans for adapting the NP205?

[clinebarger]

Originally Posted by 1972K20

Thanks for your input. Do you recommend starting with a 2wd trans for adapting the NP205?

Yeah, A 2wd will have the Reluctor for the OSS Sensor & you can shorten the Output Shaft as needed (Assuming you get a "Fully Splined Output Core")

4wd Output shaft are cast & machined as 2wd shafts, Then are cut off for 4wd applications.

TH400 Adaptors do not fit 4L80E's without machining the "Register" down a little.