Hey guys. This post is for my brother. He has an 1998 F-250 ( its the F-150 body style with the 5.4 but it has the F-250 suspension). It has 116k on is in need of a tune up. He drives for comcast and wants to make his truck last.

What can he do?

I said
-seafoam
-plugs
-fuel filter
-cold air intake or upgraded filter

 

yep, i'd say your on the right track. Do all the fluids and be persistant on the maintence and it will run a good long time. Nice truck BTW, I don't see that many style F-250's around here. -Mike-

 

Trans flush couldn't hurt, also change the front (4x4) and rear diff fluids as well.

 

Thanks guys. I will get him lined out.