04-10-2017, 11:01 AM
(This post was last modified: 04-10-2017, 11:12 AM by sam bennett.)
The lower front bumper wasn’t bent entirely straight, and it had some collision dents. Unlike the side nerfs, it uses a 3” bend radius and 90* bends. I’m deviating from the factory bumper by making it a slip-on instead of directly welded to the frame. I prefer this approach because I can replace it without further altering the chassis.
In order to make a slip-on lower front bumper I attached the upper to approximate the location for the bungs. The bungs are made from ¾” and 5/8” tube welded internally. Then notch the bungs to conform to the front axle. Then it’s a matter of cutting the lower bumper to size so that it has zero gap and sits squarely under the upper bumper. Drill the 2 holes for the bumper “teeth” and check the fit.
Emmick used a steel tube with a bronze bushing insert for both gas and brake pedal anchors. It’s nice, but a properly sized steel tube will offer the same fit. So I whipped up some bushings, profiled to conform to the bumper, align, and weld. The entire process of making the bumper and polishing took every bit of 6hrs.
I'm going to switch gears and focus on the spindles and come back to the rear bumper later.
I threw them in the burnisher for an hour to see how they would clean up.
I decided I wanted a bright chrome finish on the spindles, so I began with Satin-Glo. I usually don't polish down welds, but in this case I figure it's o.k. The weld deposit is massive and some grinding won't affect anything.
]
Here is what they look like after polish and color. This took 4-5 hours.
In order to make a slip-on lower front bumper I attached the upper to approximate the location for the bungs. The bungs are made from ¾” and 5/8” tube welded internally. Then notch the bungs to conform to the front axle. Then it’s a matter of cutting the lower bumper to size so that it has zero gap and sits squarely under the upper bumper. Drill the 2 holes for the bumper “teeth” and check the fit.
Emmick used a steel tube with a bronze bushing insert for both gas and brake pedal anchors. It’s nice, but a properly sized steel tube will offer the same fit. So I whipped up some bushings, profiled to conform to the bumper, align, and weld. The entire process of making the bumper and polishing took every bit of 6hrs.
I'm going to switch gears and focus on the spindles and come back to the rear bumper later.
I threw them in the burnisher for an hour to see how they would clean up.
I decided I wanted a bright chrome finish on the spindles, so I began with Satin-Glo. I usually don't polish down welds, but in this case I figure it's o.k. The weld deposit is massive and some grinding won't affect anything.
]
Here is what they look like after polish and color. This took 4-5 hours.