Subaru Forester Bumper Build for E.J.

StumpXJ

SE Expedition Society
Got the bumper off (surprisingly easy by myself... having the car in the air with the two post lift certainly makes life easier though) and started welding it up. Got a few more touches to add, then some paint.

IMG_20120404_084132.jpg


IMG_20120404_084151.jpg
 

E.J.

Explorer
Josh can correct me if im wrong but those Generals are the biggest tires that will fit due to the strut.
The lower spring seat is in the way to get any taller of a tire on that Foz.
They are close, some guys are running them in 225/70 15 but that leaves .2" of clearance to the spring seat (the 215/75s would rub). I'd love a fatter tire but value the clearance and slightly better mpg's a little more.

EDIT: dang Stump, you are up and at 'em early:)
 

BIGdaddy

Expedition Leader
I'd definitely like to see some tie-ins further back into/onto the car's uniframe if this is going to be a recovery point and later on (as you said) possibly a winch mount. I'd also like to see some vertical gussets connecting the plates on the interior of the bumper for stromph, but man-o-man, that is a NICE bumper, sir.
 

StumpXJ

SE Expedition Society
All good points Brian, I will address them if I can below:

There isnt really any physical way to tie into the 'frame' (and still be able to remove the bumper), this isnt like a cherokee where it has even a fake 'frame rail'. I almost 'painted myself into a corner with the side supports with respect to getting the bumper off, but it angles down just enough to allow the supports to clear and the bumper to be removed. Its kinda hard to explain without being here to see how the car is designed.

The recovery points are already mounted on the vehicle, right below the bumper, and Josh intends to continue using those.

A winch would be fairly easy to do, because you could build between the two mounting horns which are pretty stout.

The inside of the bumper is getting gusseted as we speak, I mentioned it in an earlier post. Its gonna be about as strong/light as possible for what we are building off of.

I have to keep reminding myself this isnt a typical overweight truck or SUV I am used to building for. It had a plastic bumper....for example. :) Thanks!

~ Stump

IMG_20120404_103919.jpg


IMG_20120404_104012.jpg


IMG_20120404_103950.jpg


Got most of the aesthetic grinding done....
 

BIGdaddy

Expedition Leader
All good points Brian, I will address them if I can below:

There isnt really any physical way to tie into the 'frame' (and still be able to remove the bumper), this isnt like a cherokee where it has even a fake 'frame rail'. I almost 'painted myself into a corner with the side supports with respect to getting the bumper off, but it angles down just enough to allow the supports to clear and the bumper to be removed. Its kinda hard to explain without being here to see how the car is designed.

The recovery points are already mounted on the vehicle, right below the bumper, and Josh intends to continue using those.

A winch would be fairly easy to do, because you could build between the two mounting horns which are pretty stout.

The inside of the bumper is getting gusseted as we speak, I mentioned it in an earlier post. Its gonna be about as strong/light as possible for what we are building off of.

I have to keep reminding myself this isnt a typical overweight truck or SUV I am used to building for. It had a plastic bumper....for example. :) Thanks!

~ Stump

IMG_20120404_103919.jpg


IMG_20120404_104012.jpg


IMG_20120404_103950.jpg


Got most of the aesthetic grinding done....



Understood on all counts! thanks for the reply. :)
 

StumpXJ

SE Expedition Society
Got the last of the work done to the bumper, end caps for the corners, gussets welded, and everything ground down smooth.

Just finished up the vents for the radiator. Ive had a surprising number of people ask me how do you cut oval slots or even square holes in steel. Maybe this will help those folks...

Get it all laid out where you want whatever shape it is you are cutting, in this case it will be rounded slots.

IMG_20120404_115142.jpg


Pick out your favorite sized hole saw, or drill bit (1-3/4" in this case)

IMG_20120404_121048.jpg


Connect the dots...so to speak.

IMG_20120404_121318.jpg


Then cut along those lines. I normally use a thin cutoff wheel for most of my stuff, with a little patience, practice, and a whole lot of safety, you can do a LOT of cool things with them. There are a couple ways to make the cuts, but this is the easiest for me. I have a plasma, but the line is only as straight as your hand moves = lots of grinding usually. I also have a CNC Milling machine that would have done it, but I would be finished by the time I wrote the program... a manual mill would work nicely too though. Anyway, this is what we were shooting for, easy peasy.

IMG_20120404_122852.jpg


IMG_20120404_124832.jpg

Thats pretty much it for the bumper build. It will get cleaned down well with acetone, sprayed with an Etching primer, and probably 3-4 coats of semi-gloss paint for ease of touch up if/when Josh beats on it and scratches it up.

I was also asked in a PM if I welded the backside of the plates too.... Honestly, a good welding machine, some skill/experience, you shouldnt have to. To a point anyway, thinner material such as this, shouldnt be an issue. Not much point in welding it if you dont get full penetration. It essentially is 'welded' all the way through. This photo shows the penetration through to the backside. These are all cell phone pics, so excuse the crappy quality, but you get the gist.

IMG_20120404_124203.jpg


The next pictures should be of it painted, and mounted on the Foz. :D

~ Stump
 
Last edited:

StumpXJ

SE Expedition Society
A little primer:

IMG_20120404_131933.jpg


A little paint:

IMG_20120404_135653.jpg


Done. I will install it tomorrow after the paint sets overnight. Got about 15 hours in it total, not terrible. I could do the next one in about 10-12.
 

E.J.

Explorer
:Wow1:awesome:Wow1:

I love how the vents came out, you hit the nail on the head all the way around. Can't wait to pick it up tomorrow.
 

StumpXJ

SE Expedition Society
Glad you like it Josh, I'll shoot you a text when its ready. Should be mid/late morning.

~ Stump
 

ExpoMike

Well-known member
Very nicely done!!! Nice to see people still taking pride in the work they do. I have seen some really crappy bumper builds and boggered welds.

Can't wait to see on the rig!
 

Forum statistics

Threads
185,894
Messages
2,879,529
Members
225,497
Latest member
WonaWarrior
Top