am swapping a 350 TPI into my 94 blazer. I am using the 700r4 from a 87 z28 instead of the 4l60e that came with the blazer. I know i have to swap output shafts b/c mines 4x4 but can i take the output shaft from the 4l60e and swap it into the 700r4 to make the 700r4 a 4x4 trans? Let me know, matt. Matt_clark_99@yahoo.com or AOL mvhsfb79