pullie swap for 8 rib question
 

found a 99 expedition in junk yard with most of the pullys and a 5.4 im just wondering am i able to use these pullys to swap my 4.6 over to 8 rib for my sc? I know i can use f-150 from that year and navigators....just not sure if i can use this, anyone know for sure? When i search online i get all the same things about the f-150s and navigators, of which the yard has neither. just dont want to pay for any of them if they wont work.

you should. I know all 4.6 dampers are the same, except for rib size. idler pulleys and such should also fit.

Theyll work, the only pullies u need is the crank powersteering and alternator. Ucan use your existing idler water pump and tensioner pulley as they are still wider then the 8 rib belt

it took me so long to get my teksid block out of the junkyard i gave up on getting the pullies from the expedition. Ive been working 6 days a week, and spending the rest of saturday and part of sunday there i just wanted to go home. Maybe ill go back but if not ill probably just buy an 8 rib kit lol. Thank you for the help though.