headstrong3157

Im currently working on a LSX with 6l80 swap into a 1977 Olds 442. Ive done some research and the part numbers ive come up with for a slip yoke for the 6l80 are a spicer 2-3-10431 and 699-7685. I know the 2wd trucks should also have a slip yoke. Has anybody used the first two yokes in a build? Just wondering if they work like they are supposed to since they arent really for this trans. Thanks and I'll be starting a build thread when Im a little farther along.