Hey guys
im after a good crank for my 250 xflow
i do plan to run a high lvl of boost.

ive been told to put a certant model ef/el crank into a XD block 86DA but required machineing to rear seal or something

im not to worryed about money spending that much ill even buy a aftermarket in i need to so or just machine it if needed

any suggestions?????????

thx guys

yeah I think you just need to machine the crank or block for the seal (depending on if your going to use the XF or EF rear main).

Check out this thread: http://fordsix.com/forum/viewtopic.php?t=32389