idk if this falls under the 5.0 talk but w/e. i got an 8.8 from a 5.0. but i dont know if its direct replacement for a 7.5 on a 4 cyl. It has an a4ld tranny and it has a 7.5. will the driveshaft from it fit or will i need a 5.0 driveshaft (if it even fits)? idk what to do when it comes to the driveshaft. Thnx in advance