Notices
JK Garage - Member Builds Post your Jeep builds here and share your experiences on the build with the JK-Forum community.

Plus 1 Horsepower: project bull frog

Thread Tools
 
Old 12-10-2014, 08:45 PM
  #1  
JK Enthusiast
Thread Starter
 
awinski's Avatar
 
Join Date: Apr 2012
Location: United States
Posts: 392
Likes: 0
Received 0 Likes on 0 Posts
Default Plus 1 Horsepower: project bull frog

Plus one horsepower back story;
so she started as a black 2012 jk rubicon, the beginning was a 2.5" lift, 37s, truss some minor stuff. on the way to school i ran into an amish horse that had gotten free, driver door went into a telephone pole, flipped into a field. was lucky enough to walk away with nothing but scratches. every body panel was replaced aside from the grill and tail gate, the jeep was painted a GM color "chlorphyll"

Project bull frog; bull frog was a name given to the jeep during the stretch period (keep reading for more info on this). a friend simply stated, "it looks like an angry bull frog". as much as i hated it, it stuck. i guess its better than green frog.

current mod list: the stuff worth explanation
8" rear stretch -simple, works for now
double shear high steer - with lengthened track bar
custom side panels (rear corner)
custom front bumper
custom rear bumper- youll see it in pics, no info as i plan to change it.
grooved falken wild peaks


mod list: the stuff you can find anywhere on most jeeps
artec front truss, c gussets, lca skids
synergy track bar bracket and sector shaft brace
front currie anti rock
diy front lower arms - metal cloak bushings and ruff stuff heims/tubing adapters. 2" .250 wall tubing
trimmed front fenders
genright tire carrier- no longer on the eep
tail gate license plate mount
poison spyder aluminum rocker armor
quadratec winch
ruff stuff rear diff cover
arb front diff cover
tom woods 1350 rear drive shaft

there's probably stuff i'm forgetting, ill add that in when i remember

current pic of me eep
Click image for larger version

Name:	jeep as of now.jpg
Views:	561
Size:	60.3 KB
ID:	587502

pics of jeep pre stretch. picking her up from the body shop and flexing in long island
Click image for larger version

Name:	pre stretch 1.jpg
Views:	494
Size:	39.0 KB
ID:	587503Click image for larger version

Name:	pre stretch 2.jpg
Views:	439
Size:	61.1 KB
ID:	587504

Last edited by awinski; 12-10-2014 at 09:48 PM.
Old 12-10-2014, 08:46 PM
  #2  
JK Enthusiast
Thread Starter
 
awinski's Avatar
 
Join Date: Apr 2012
Location: United States
Posts: 392
Likes: 0
Received 0 Likes on 0 Posts
Default

stretch body work:
this is rather straight forward, i don't like the traditional comp cut where theres an arch to the front of the wheel well, but none in the rear. so *what we did was cut out the wheel well with a semi comp cut.
*go back in and weld the cut out lip of the wheel well back on, but further back
*cut out all of the support inside the wheel well. this is by far the worst considering how much is in the way and when using a plasma cutter, how much inside likes to smoke and catch fire. tehe
*make template for rear corners
*cut out rubber liner for rear corners
*cut out rear corners from sheet of 5052 aluminum
*drill and mock up rear corners, drill nutcert holes.
NUTCERT TIP!!!!!! when using 1/4"-20 nutcerts, drill your hole to 3/8" (a step bit helps), then apply a small amount of jb weld to the "ribbed" section of the nutcert. using a small hammer, tap it into place. this makes it 10x easier and ensures a spin free nutcert.
*paint and attach rear corners
for the pics, hopefully in order.... Click image for larger version

Name:	stretch body work 5.jpg
Views:	330
Size:	32.7 KB
ID:	587507Click image for larger version

Name:	stretch body work 7.jpg
Views:	343
Size:	32.4 KB
ID:	587508Click image for larger version

Name:	stretch body work 8.jpg
Views:	331
Size:	29.3 KB
ID:	587509Click image for larger version

Name:	stretch body work 11.jpg
Views:	315
Size:	33.3 KB
ID:	587510Click image for larger version

Name:	SA template.jpg
Views:	326
Size:	33.9 KB
ID:	587511

Last edited by awinski; 12-10-2014 at 09:24 PM.
Old 12-10-2014, 08:46 PM
  #3  
JK Enthusiast
Thread Starter
 
awinski's Avatar
 
Join Date: Apr 2012
Location: United States
Posts: 392
Likes: 0
Received 0 Likes on 0 Posts
Default

more body work... Click image for larger version

Name:	SA rubber.jpg
Views:	289
Size:	32.8 KB
ID:	587512Click image for larger version

Name:	SA armor.jpg
Views:	269
Size:	32.6 KB
ID:	587513Click image for larger version

Name:	SA nutcerts.jpg
Views:	275
Size:	56.0 KB
ID:	587514Click image for larger version

Name:	SA armor match up.jpg
Views:	262
Size:	22.8 KB
ID:	587515Click image for larger version

Name:	SA armro painted.jpg
Views:	269
Size:	32.7 KB
ID:	587516

Last edited by awinski; 12-10-2014 at 09:26 PM.
Old 12-10-2014, 08:47 PM
  #4  
JK Enthusiast
Thread Starter
 
awinski's Avatar
 
Join Date: Apr 2012
Location: United States
Posts: 392
Likes: 0
Received 0 Likes on 0 Posts
Default

i can already tell this 5 picture limit sucks, so the rest will be links to photo bucket.
the actual stretch work.
started out by getting the jeep up on jack stands and getting everything disconnected from the axle and frame aside from the brake lines. moved the axle out of the way



then we moved on to cutting out the coil buckets, shock mounts, and old cross member with the plasma. later went back and used a cut off wheel to get all of the welds and remaining scraps


put the links in, got the pinion angle, made our new cross member made out of 2x3 3/16" steel with the coil buckets and moved it into position. tacked it in place and checked everything out. at ride height.
(pic not at ride height)



took the axle back out to weld the cross member in place and the control arms got a nice fat bead then painted.



put everything back in and got the shock mounts in, for now i am running the stock rubicon shocks because the compressed length of the fox's was just too much to find a nice place to fit them. this is also why the bump stop is set about 2" lower than it can be. later on ill either make the move to metal cloaks 6 packs. or king coil overs. if i use the metal cloaks ill simply use the same brackets, and take out the spacer i made, gaining another 2" of up travel. deciding between 12 or 14" travel. ill probably go with 12 since i honestly probably don't need 14" to run blacks at rausch and sometimes other places.
Full bump will be 1" lower than this


What it is for the next two weeks :/
buddy got fox's for his cummins



Had all of this done in one weekend, the reason I took so long was waiting for this. I guess no one can lengthen the stocker due to the not having adapters for the cv joints. Tom woods is a work of art

Last edited by awinski; 12-10-2014 at 09:30 PM.
Old 12-10-2014, 08:47 PM
  #5  
JK Enthusiast
Thread Starter
 
awinski's Avatar
 
Join Date: Apr 2012
Location: United States
Posts: 392
Likes: 0
Received 0 Likes on 0 Posts
Default

high steer.
the technical: track bar bracket is run off the artec c gusset and axle tube. Track bar comes out to 39" and some change.
OTK drag link comes out to just under 40" we are well within an inch! )
Axle side drag link mounts at 23.5" (center of the heim)
Axle side track bar mount is 23.625", not only does this allow the bolt to align between the c and the spring, but also put the track bar at the same angle.
Click image for larger version

Name:	high steer track bar bracket.jpg
Views:	256
Size:	36.6 KB
ID:	587517Click image for larger version

Name:	high steer 3 pre.jpg
Views:	242
Size:	41.1 KB
ID:	587518Click image for larger version

Name:	high steer 2.jpg
Views:	228
Size:	32.0 KB
ID:	587519Click image for larger version

Name:	high steer 3.jpg
Views:	314
Size:	36.3 KB
ID:	587520Click image for larger version

Name:	high steer done.jpg
Views:	228
Size:	34.7 KB
ID:	587521

Last edited by awinski; 12-10-2014 at 09:37 PM.
Old 12-10-2014, 08:48 PM
  #6  
JK Enthusiast
Thread Starter
 
awinski's Avatar
 
Join Date: Apr 2012
Location: United States
Posts: 392
Likes: 0
Received 0 Likes on 0 Posts
Default

front bumper:
so, i was able to knock 3" off the front of the frame rail. even though it hangs low, it's much farther back and still not as low as the genright bumper, and gives a much better approach angle. So here we are at the beginning, I know the winch plate was cut out weird, I was using the plasma when I cut it out of the original winch plate, and I got distracted. Haha
In order, winch plate, top plate, and winch plate support

Welded the support on

I then welded some 2x3 1/4" wall tube to the bottom so the winch could sit between the frame rails, made some sides and tacked it together. At this point I used a jack to hold the bottom on while I tacked the top on.



Fully welded the bottom and top

For the front I just tacked up the front then used a bfh to bend it to the contour. I tacked more as I continued to go so it would hold in place


Test fit before fully welding



here's getting the winch set up








Last edited by awinski; 12-10-2014 at 09:42 PM.
Old 12-10-2014, 09:44 PM
  #7  
JK Enthusiast
Thread Starter
 
awinski's Avatar
 
Join Date: Apr 2012
Location: United States
Posts: 392
Likes: 0
Received 0 Likes on 0 Posts
Default

rear bumper
Click image for larger version

Name:	a rear bumper.jpg
Views:	241
Size:	30.8 KB
ID:	587522
grooved the falkens with the ideal groover, can be had on amazon for $100 if i remember correctly. comes with 3 different sized blades that cut from about 3/8" wide down to 1/8"
Click image for larger version

Name:	grooved falkens.jpg
Views:	281
Size:	66.0 KB
ID:	587523

Last edited by awinski; 12-10-2014 at 09:46 PM.
Old 12-11-2014, 05:28 PM
  #8  
JK Junkie
 
D_engel's Avatar
 
Join Date: Sep 2010
Location: Tempe AZ
Posts: 2,539
Likes: 0
Received 2 Likes on 2 Posts
Default

glad to see you brought this thread over here. Great work on that passenger knuckle double shear mount. That is much more slick than what I had in mind.
Old 12-11-2014, 08:35 PM
  #9  
JK Enthusiast
Thread Starter
 
awinski's Avatar
 
Join Date: Apr 2012
Location: United States
Posts: 392
Likes: 0
Received 0 Likes on 0 Posts
Default

its honestly very simple and works very well, i just need a thicker tie rod now, i bent mine on the trail the other weekend. also the passenger side doesn't need a bend, which makes it nice. i think i have an idea up my sleeves to hopefully make it work.
Old 12-16-2014, 09:42 PM
  #10  
JK Enthusiast
Thread Starter
 
awinski's Avatar
 
Join Date: Apr 2012
Location: United States
Posts: 392
Likes: 0
Received 0 Likes on 0 Posts
Default

cage is done, update with pics on that tomorrow. came home tonight to a traction control light. hoping its just a wheel speed sensor, preferably the one i crappily spliced in last winter.


Quick Reply: Plus 1 Horsepower: project bull frog



All times are GMT -8. The time now is 06:41 PM.