The 1947 - Present Chevrolet & GMC Truck Message Board Network - View Single Post - Mating a 4L60 to an NP205 (part of my 5.3 swap)

C20-67_N_MO · 01-07-2011, 04:11 PM

Does this small adapter work with the TH400 going to the 4L60?

Not sure if the output spline is the same as theTH350 tranny.

01-07-2011, 04:11 PM	#13
C20-67_N_MO Champagne Taste on Beer Budget Join Date: Dec 2008 Location: High Ridge, Missouri Posts: 2,190	Re: Mating a 4L60 to an NP205 (part of my 5.3 swap) Does this small adapter work with the TH400 going to the 4L60? Not sure if the output spline is the same as theTH350 tranny. __________________ Coming Soon: Project 1970 Country Truck