D350
+1y
I've lost track of project dates somehow...   Sometime in MID September!!!   I built a Watts Link to keep the axle centered under the bed.  I did a lot of research on the Watts and found out that it's exactly what I wanted for multiple reasons.   Reason #1 is the Watts Link keeps the axle perfectly centered between the fenders no matter what height the truck is at.  This was important to me because the wheels and axle I chose left me almost no room for movement between the bed walls.  When fully aired out there is less than a quarter inch of space between the tires and the outer wall of the bed.  A pan hard bar pivots on an axis generally on the truck frame which forces the axle to follow a semi circle and end up off center either when fully aired up or fully aired out... depending on how it's set up.   Reason #2  I'm too tired to explain at the moment but the Watts Link promotes better handling in hard cornering by providing a very low "roll center".   I'm repeating myself I'm sure but my main focus on this build is to build an excellent handling Street Touring racing machine disguised as a Minitruck.   I'm taking measures to make it sexy, but function is my first priority.   ANYWAY!  I shopped for Watts Link kits and was amazed to find people are asking upwards of $600 and $800 for crap!  So I decided to build my own.   I knew I needed a propeller with a bearing strong enough to handle the forces of the trucks weight shifting back and forth.  I also wanted to make sure that if it ever broke or wore out, I could easily replace it.  One day at work I replaced a rear wheel bearing assembly on a Toyota Camry.  I realized this was the bearing I was looking for.  It's a complete assembly with the wheel hub attached and a 4 bolt base for easy mounting.  It supports a quarter of the Camry's weight so I knew it would be plenty strong.  I went to the junk yard that weekend and removed the 4 adjustable control arm bars from the rear suspension of another Toyota Camry.  These bars support the car under hard turning so again I figured they'd be plenty strong.   In the photos you'll notice that I mounted the wheel hub to a mandrel bent steel arch.  I had to make this arch removable so that I could access the gears in the differential if necessary.  Here's the end product.         I also began framing out my drive shaft tunnel and transmission tunnel.         Finally, I began testing a plan I had for flaring the front fenders in order to get the wheels to tuck completely.  Simply put I sliced the fender along one of the body lines and allowed the wheels to push it out.  I'll figure the rest out later.