Looking for exhaust parts for my 88 F250.

[russell56443]

Hi everyone, I live a little west of Little Fall's in Cushing,Mn. Kinda new to the area and dont know many folks yet or where any good salvage yards are. I have a 88 F250 4x4 with a 351 auto,my gas milage sucks and I want to either put stock exhaust manifolds back on or some better headers(mine are J.C Whitney's and are warped and leak like hell). I got a set from a yard sale but there long ones and mine are shortys so I dont know if I will have to cut my pipes to fit and also the flange is diffrent so will it even work with the truck,(maybe there for a car with the 351?)They have 4 bolts where mine have 2. I have replaced the gaskets 2 times already and am really tired of doing it lol,thats quite a job for someone with a bad back ect...my wife cant stand the noise under her feet so I just want it to be fixed once and for all!!!!!!!! I also was told to try to put an air pump back on to help with gas milage but have looked on Ebay ect.. but cant find the right one and Im missing the tubeing also so if I could get the whole assembly it would be great! Any ideas and suggestions would be very much appriciated, Thanks, Russell