had a very busy week. being trying to strip the last of the parts off the 4-runner, as im weighing it in next week. but i found a few hours last night to do some more on the rear bumper.
first i used my angle finder to work out what angle i wanted the corners of my bumper to be at. the angle finder is good, in that it automatically splits the angle in 2, which makes getting mitre joints a lot easier.
couldnt quite visualise how my selected angle would look, so i made a template out of 1/4" ply.
marked and cut the end of the bumper to the correct angle.
cut the 2 end pieces.
cut 2 middle pieces.
making sure they matched up to the template.
and tack welded everything together.
it was late last night, and had been a very long day, when i finally stopped working on the bumper, what i missed was that the bumper ends, which id purposely left long were touching the tyres.
so when i went to leave for work today, i spotted it was touching the tyre. 5hit! almost made me late. had to get the grinder out and chop a bit off the drivers side so it cleared the tyre.
so today after work, my boss let me use the workshop.
first job was to mark and cut the ends of the bumper at the length and angle i wanted them.
next i fully welded everything together.
next i cut 2 pieces of 4mm sheet steel to cap off the ends.
and welded them in place.
i needed to space the bumper back a bit, as it was almost touching the body below the rear lights, so i cut a piece of 80mm x 10mm steel.
cleaned the rust off the metal inside the bumper.
dropped the steel in place, and then mig welded it in place.
used a flap wheel disc to smooth down all the welds.
i used the mag drill to drill through the 4 holes id put in the bumper originally, and through the piece of 10mm steel id welded on the back.
the next detail of my rear bumper, is something id thought up many months ago.
to have the exhaust exiting through a hole one side of the bumper. and in exactly the same position on the other side of the bumper, have a hole the same size with a fog light behind.
marked where i wanted to drill.
the 3.5" hole saw i bought when i fitted my ironman snorkel, was the perfect size for the hole i needed.
im having a 2.5" stainless steel exhaust system made next week, and i called the chaps who will be making the sytem for me, and i told them of my plans and asked how much clearance they would need through the bumper so that the exhaust wont hit the bumper and rattle. i was thinking of using 3" tube which would have given a 1/4" of clearance around the exhaust pipe, but the chaps said just over 3" would be better.
anyway..............back to the bumper.
out with the trusty hilti drill (hilti make the best power tools available).
5mins and plenty of cutting fluid later, i had a hole right through my bumper.
cut a piece of tube.
i thought i might have to file out the hole a bit, as the tube was ever so slightly larger then the hole saw, but i managed to hammer it in place.
welded it in place.
1 nice hole through my bumper.
painted the back with red oxide paint.
i then bolted it back in place, and painted the rest of it with red oxide.
still need to drill another big hole for the fog light on the other side, and i also want to add some more bolts to fix the bumper to the chassis.
i did think of adding high lift jack points, but decided this isnt necessary, as the ones in the rock sliders are perfect for changing wheels.
need to make a tow bar next week, so i can trailer the 4-runner to the scrap yard, so i picked up some 20mm plate today.
must get to bed now, as got to be up in 6 hours for my weekend away laning and camping in wales, which will sadly be the last trip in my truck.
