need lowering I-beams for 81 f100 - Ford-Trucks. com The "IFS arms" are the I-beams, and if going to drop beams, no need for salvage yard items While rare, there are even some F100 ball joint spindles that can be found, for the smaller 4 5" bolt pattern brakes, while the F150 spindles are much more plentiful
How to Upgrade Ford F-100 Twin I-Beam to Bolt-on IFS - MotorTrend Look for the bolts holding the fenders to the front of the cab from the bottom, inside the doorjambs, and on the upper firewall The front clip walks off in one piece No need to remove the grille,
Comparing I-beams and Spindles - FORDification. com After spending an entire afternoon comparing the front end pieces from a '67, '68, '74 and '79 F-100s and a '75 F-250, I have discovered some of the main areas of discrepancy
1980-1981 Ford F100 3 Inch Lowering I-Beams Lower your 1980-1981 Ford F100 by 3 inches with our high-quality Lowering I-Beams Designed to work with factory coils, these I-beams provide a smooth drop while maintaining full front alignment for a perfect stance and handling
1980-82 F100 Drop I Beams - Ford Truck Enthusiasts Forums If you decide to do it you will need the beams, matching spindles, ball joints, radius arms, sway bar mounts and new bolts that go through the beam radius arm I also seem to remember you need to change the tire rod ends, but I replaced it all because I had 200,000 miles on my pickup
1980–1981 Ford F100 3 inch Lowering I-Beam DB3006-3 1980–1981 Ford F100 3 inch Lowering I-Beam Your truck must use Moog part number 8551BKing-pin with outside diameter 8593" and length 6 70" Factory coils with our new lowered I-beans drop the front 3 inches with full alignment