So I have to buy a new torque converter as my old one is crap and I am in the process of swapping frames to a 4wd. Now the tranny on the 4wd has 5.4 torque converter and I have a 4.6 motor so I've been looking around and can't really seem to find the right torque converter. I found one that is 1900-2200 stall speed but it doesn't match the stall speed I've been reading about that I need. Could anyone tell me if this would work fine or does anyone have any recommendations for my application? The 4.6 motor is a Windsor out of a 1998 f150 and the 4x4 frame is a 2000 f150. Both are xlt's and the transmissions are 4r70's. thank you ahead of time

 

You want a 4.6 torque converter.

 

I know that part, I'm just looking for recommendations or if that tc in my first post would work.

 

The 5.4 torque converter would work, but would not be anywhere near ideal for the comparatively lower torque of the 4.6.