Got a 91 F250 with the 351W about 140000 miles on it. The previous owner used 5w-30 synthetic blend oil with Lucas additives. When I go to change the oil should I stick with that or just go full synthetic?Thanks idcwby

Just out of curiosity what would you choose if we're buying a 4 wheel drive pickup, that would mainly be used to tow 2-5000lbs down the highway and in the mountains? The IDI has a turbo on it and 5 speed. The 351 has a 5 speed and is carbureted. Both Ford trucks about the same years.Thanks...

Hey everyone. I'm looking at buying an 1990 F250 with a 351 in it. They have taken the fuel injection out and replaced it with a Holly 4bbl carb. I was wondering if this would cause any issues? Is this common? Should I avoid this truck because of this? I'm guessing it has about 150,000...

Hello everyone. Signed up to ask some questions about ford pickups. After buying a sidexside last year, the little Toyota pickup isn't the best for towing it and now I'm looking for something bigger to get down the road better.idcwby