Re: camshaft bearing tool?
I don't want to discourage you from what you're doing, but from what I understand, the 2.9L is pretty common over there and the 2.9Ls long blocks are the same in the cars as they are the trucks. It's not common for the cam bolt to just shear, you might find something else more critically wrong with the engine once you get it back together. I know what happened would definitely raise some suspicion. For what's it's going to cost and the nature of the failure, I would probably be looking for a different engine.
1987 Ford Ranger Short Bed 5.0L/T-5 Project
1988 Ford Ranger Long Bed Parts Truck
1993 Ford Tempo 2.3L OHV HSC Auto - D/D Stock.
1999 Honda Accord VTEC Auto
2002 Dodge Caravan - 3.3L Auto