Notices
JK Write-Ups Bulletin board forum regarding useful installation write-ups, budget fixes and homemade solutions for the Jeep JK Wrangler (Rubicon, Sahara, Unlimited and X).

Stubbie bumper 101

Thread Tools
 
Old Dec 23, 2008 | 06:17 PM
  #1  
TINMAN080's Avatar
Thread Starter
JK Junkie
 
Joined: Jan 2008
Posts: 2,472
Likes: 4
From: Virginia Woods
Default Stubbie bumper 101

Several people have PM'd me asking for help in doing a riveted stubbie conversion. Items needed: manual rivet gun, 3/16 drill bit and drill, a new single bladed razor knife with extra blades and an electric angle grinder with 1/8 by 3 or 4 inch blades ( if available). Hacksaw with fresh blade, 3/4 '' masking tape and a tape measure. About 2 dozen split shank aluminum rivets, 3/16'' X 1 ''. The split shank rivets ''flower out'' on the backside of the plastic, holding the parts together much better than swell- type rivets. Step One- on the outside edge of the bumper guard run 2 pieces of the 3/4'' masking tape. from this point measure 10'' several places and run another piece of masking tape around the bumper. By measuring several points this will ensure that the bumper cap you are cutting off will be reasonably parallel to the inside cut. Step Two- Now carefully cut the pieces apart. Remember to leave the 2 brass nutserts for the bumper support attached to the the rear of the plastic bumper. See attached photos. Take a razor knife and carefully cut and trim any roughness off the cut end of the bumper and the end cap you have cut off. You will have a 10'' long piece of bumper left over on each side which will be discarded. Step Three- Allow for a 1/2 to 3/4 overlap for the new cap you have cut to fit inside the cut end of the bumper. This will give you enough room to drill and rivet the bumper ends back on. CAREFULLY notch the rear corners of the bumper cap so it will slide in the bumper and fit evenly so you can drill the rivet holes. Step Four- Decide on the rivet spacing you want and drill the bumper FIRST. Then position the cap, drill THRU the previously drilled bumper holes into the cap and set the rivets starting from the top end and working toward the bottom. Step Five- cut the ends of the steel bumper support just outside the two mounting holes for the plastic bumper. Cut the top and bottom flats back at a 45 degree angle so the plastic bumper caps will clear when bolting the bumper back on the jeep. See photos Also see stubbie bumper installed post....
Attached Thumbnails Click image for larger version

Name:	005.jpg
Views:	4520
Size:	95.8 KB
ID:	16846   Click image for larger version

Name:	006.jpg
Views:	3729
Size:	95.6 KB
ID:	16847   Click image for larger version

Name:	010.jpg
Views:	3850
Size:	94.5 KB
ID:	16848   Click image for larger version

Name:	012.jpg
Views:	3696
Size:	96.1 KB
ID:	16850   Click image for larger version

Name:	013.jpg
Views:	4336
Size:	97.0 KB
ID:	16852  


Last edited by TINMAN080; Dec 23, 2008 at 06:20 PM.
Reply
Old Dec 23, 2008 | 07:30 PM
  #2  
Monty-'s Avatar
JK Enthusiast
 
Joined: May 2007
Posts: 441
Likes: 0
From: woodland, ca
Default

nice write up. i must have missed it somewhere but are there final pics up somewhere?
Reply
Old Dec 23, 2008 | 07:49 PM
  #3  
Geeper4x4's Avatar
JK Super Freak
 
Joined: Aug 2007
Posts: 1,315
Likes: 1
From: Texas
Default

Click on his "My Project-JK Gallery" and you will see finished pics. It is under his post count.
Reply
Old Dec 23, 2008 | 07:57 PM
  #4  
TINMAN080's Avatar
Thread Starter
JK Junkie
 
Joined: Jan 2008
Posts: 2,472
Likes: 4
From: Virginia Woods
Default Stubbie bumper installed

A few more photos attached-
Attached Thumbnails Click image for larger version

Name:	014.jpg
Views:	2628
Size:	91.6 KB
ID:	16853   Click image for larger version

Name:	016.jpg
Views:	2733
Size:	95.6 KB
ID:	16854   Click image for larger version

Name:	017.jpg
Views:	2922
Size:	94.9 KB
ID:	16855   Click image for larger version

Name:	stubbie bumper mod 014.jpg
Views:	6280
Size:	96.9 KB
ID:	16856  
Reply
Old Dec 23, 2008 | 08:05 PM
  #5  
serveapurpose's Avatar
Sponsoring Vendor
Off Road Evolution Rep
 
Joined: Feb 2008
Posts: 3,068
Likes: 0
From: Fullerton, Ca.
Default

Nice work TINMAN! Perfect mod for those looking to save some cash for other mods.
Reply
Old Dec 23, 2008 | 08:18 PM
  #6  
ElovesC's Avatar
JK Freak
 
Joined: Apr 2008
Posts: 641
Likes: 0
From: Gilroy, CA
Default

I like it! have not seen that done yet! congrats.
Reply
Old Dec 23, 2008 | 09:48 PM
  #7  
aldaman's Avatar
JK Junkie
 
Joined: Oct 2007
Posts: 2,565
Likes: 0
From: HAWAII
Default

Nice detailed write up...Thanks for sharing....
Reply
Old Dec 23, 2008 | 10:17 PM
  #8  
Pwermker's Avatar
JK Enthusiast
 
Joined: Jun 2007
Posts: 209
Likes: 0
Default

That bumper is sweet. I like it. Thanks for the write up, now time to get to cuttin'.
Reply
Old Dec 24, 2008 | 12:11 PM
  #9  
mjolnir's Avatar
JK Super Freak
 
Joined: Aug 2007
Posts: 1,451
Likes: 0
From: Winnipeg, Canada
Default

Good write up, I've been thinking of doing this and you've inspired me to cut up my Jeep over Christmas holidays!!
Reply
Old Dec 24, 2008 | 11:03 PM
  #10  
Monty-'s Avatar
JK Enthusiast
 
Joined: May 2007
Posts: 441
Likes: 0
From: woodland, ca
Default

Originally Posted by Geeper4x4
Click on his "My Project-JK Gallery" and you will see finished pics. It is under his post count.
well, duh, why didn't i think of that. thanks geeper.
Reply



All times are GMT -8. The time now is 05:20 PM.