• Welcome to ClassicBroncos! - You are currently viewing the forums as a GUEST. To take advantage of all the site features, please take a moment to register. It's fast, simple and absolutely free. So please join our community today!
    If you have problems registering or can't log into your account, please contact Admin.

F250 7,3l 4 door 1/2 cab build

ratbilt

Contributor
Jr. Member
Joined
Dec 29, 2019
Messages
151
Bought a 96 f250 diesel 4x4 that was hit front & rear (has about 3k miles on engine & trans). Going to try & build a 4 door 1/2 cab bronco.
Got the truck stripped down (the frame is bent in 5 places - the 1st 12" on the front Left & Right sides, left side where the left leaf spring mounts to the frame, & the last 14" Right & Left rear).
Got the front bent back (90% done) want to straighten the left side 1st then finish the front. Going to put a later front & rear axles (with disc brakes & coil front springs) also straight axle in front. Going to install 4" lift springs F&R with 3/4 T front coils & 1/2 ton rear leaf springs. Going to build the body myself starting with the front, as soon as I get to the B pillar of the rear door I can figure the wheel base & shorten the frame. Rich
 

Broncobowsher

Total hack
Joined
Jun 4, 2002
Messages
35,242
Half cab and 4-door is an interesting concept.
Start measuring the engine and what you have to work with for under the hood room. Packaging is going to turn ugly really fast. Don't just do length and width, height plays in as well. If you put the body high enough you can make everything fit but it will look goofy. The Bronco body is really short, something people often don't account for. There have been some pretty bad swaps that didn't get the memo that it was going to turn out bad. There was one on BaT a couple years ago with a bronco body on a Raptor chassis(?). To close the hood the body was really high and the frame very low. The front bumper was horrible and nearly as tall as the body just to fill the gap from the frame to the bottom of the grill.

Dreams are good. But a reality check with a tape measure is often needed. Don't be afraid to accept reality.

I've had wild ideas in the past. Split a Bronco body down the center and add a couple inches. Put a stretch in the front fenders just in front of the door. Stretch the wheelbase and overall length, but keep the front bumper to wheel openings stock. Ideas, but never a good enough body man to make it happen and smart enough to stop before I destroy too much trying. Dreams, but with a reality check in place.
 
OP
OP
ratbilt

ratbilt

Contributor
Jr. Member
Joined
Dec 29, 2019
Messages
151
Hi broncobowsher, I already did a whole bunch of measurements. whats on paper & reality can be 2 different things.
So far frame is straight (not the rear- cutting off). Picked up 2014 f 250 axles & extra radius arms. Made brackets for the rear of front arms. boxed in frame at mounts. Made front coil spring mounts. Had Brandon at bronco exchange build my front & rear sub assy. Made 2 front body mounts to frame. have the body sitting approx where it goes.
picked up 99 trooper seats. the drawing I did is pretty close to scale. Rich
 

Attachments

  • IMG_0472.JPG
    IMG_0472.JPG
    305.1 KB · Views: 128
  • IMG_1047 - Copy.JPG
    IMG_1047 - Copy.JPG
    232.1 KB · Views: 124
  • IMG_1042.JPG
    IMG_1042.JPG
    186.6 KB · Views: 96
  • IMG_1040 - Copy (2).JPG
    IMG_1040 - Copy (2).JPG
    270.3 KB · Views: 92
  • IMG_1045 - Copy (2).JPG
    IMG_1045 - Copy (2).JPG
    169.8 KB · Views: 89
  • IMG_1025 - Copy (2).JPG
    IMG_1025 - Copy (2).JPG
    180.3 KB · Views: 88
  • IMG_0971 - Copy (2).JPG
    IMG_0971 - Copy (2).JPG
    278.1 KB · Views: 83
  • IMG_0970 - Copy.JPG
    IMG_0970 - Copy.JPG
    289.5 KB · Views: 85
  • IMG_0946 - Copy (2).JPG
    IMG_0946 - Copy (2).JPG
    414.2 KB · Views: 91
  • IMG_0945 - Copy.JPG
    IMG_0945 - Copy.JPG
    341.5 KB · Views: 92
  • IMG_0473.JPG
    IMG_0473.JPG
    233.9 KB · Views: 120
OP
OP
ratbilt

ratbilt

Contributor
Jr. Member
Joined
Dec 29, 2019
Messages
151
Installed the front body mounts, the A pillars, fenders & grill (temp). Got everything lined up, cut the rear of frame off, lowered the bed to match the front clip. Going to make the 1st floor brace & next 2 body mounts. So far I've spent almost all day measuring & resetting (a slow process) As soon as I get the next set of body mounts in , can start on the fire wall & braces to strengthen the front clip.
 

Attachments

  • IMG_1111.JPG
    IMG_1111.JPG
    253.7 KB · Views: 123
  • IMG_1110 - Copy.JPG
    IMG_1110 - Copy.JPG
    225.6 KB · Views: 120
  • IMG_1109 - Copy.JPG
    IMG_1109 - Copy.JPG
    232.1 KB · Views: 105
  • IMG_1108 - Copy.JPG
    IMG_1108 - Copy.JPG
    265.7 KB · Views: 101
  • IMG_1107 - Copy.JPG
    IMG_1107 - Copy.JPG
    244.4 KB · Views: 95
  • IMG_1106 - Copy.JPG
    IMG_1106 - Copy.JPG
    236.5 KB · Views: 95
  • IMG_1053.JPG
    IMG_1053.JPG
    237.9 KB · Views: 97
  • IMG_1051.JPG
    IMG_1051.JPG
    198.3 KB · Views: 95
  • IMG_1058 - Copy.JPG
    IMG_1058 - Copy.JPG
    217.9 KB · Views: 118
OP
OP
ratbilt

ratbilt

Contributor
Jr. Member
Joined
Dec 29, 2019
Messages
151
Got the firewall in, welded the A/B pillars, starting on the floor. Last couple of days its been 108/112/110 degrees tomorrow (HOT) & I've been welding, grinding & drinking water. oh & measuring measuring measuring. Rich
 

Attachments

  • IMG_1137.JPG
    IMG_1137.JPG
    192 KB · Views: 99
  • IMG_1136.JPG
    IMG_1136.JPG
    203 KB · Views: 102
  • IMG_1135.JPG
    IMG_1135.JPG
    223.6 KB · Views: 87
  • IMG_1134.JPG
    IMG_1134.JPG
    158.8 KB · Views: 81
  • IMG_1133.JPG
    IMG_1133.JPG
    183.7 KB · Views: 77
  • IMG_1124.JPG
    IMG_1124.JPG
    223.2 KB · Views: 78
  • IMG_1123.JPG
    IMG_1123.JPG
    230 KB · Views: 74
  • IMG_1122.JPG
    IMG_1122.JPG
    272.8 KB · Views: 76
  • IMG_1121.JPG
    IMG_1121.JPG
    261.3 KB · Views: 76
  • IMG_1120.JPG
    IMG_1120.JPG
    216.4 KB · Views: 72
  • IMG_1118.JPG
    IMG_1118.JPG
    205.5 KB · Views: 85

.94 OR

Contributor
Bronco Guru
Joined
Jul 5, 2009
Messages
1,786
For proportions sake, what size tire do you plan to use?
 

bigmuddy

Contributor
Bronco Guru
Joined
Dec 28, 2004
Messages
7,201
Loc.
Marthasville Missouri
Half cab and 4-door is an interesting concept.
Start measuring the engine and what you have to work with for under the hood room. Packaging is going to turn ugly really fast. Don't just do length and width, height plays in as well. If you put the body high enough you can make everything fit but it will look goofy. The Bronco body is really short, something people often don't account for. There have been some pretty bad swaps that didn't get the memo that it was going to turn out bad. There was one on BaT a couple years ago with a bronco body on a Raptor chassis(?). To close the hood the body was really high and the frame very low. The front bumper was horrible and nearly as tall as the body just to fill the gap from the frame to the bottom of the grill.

Dreams are good. But a reality check with a tape measure is often needed. Don't be afraid to accept reality.

I've had wild ideas in the past. Split a Bronco body down the center and add a couple inches. Put a stretch in the front fenders just in front of the door. Stretch the wheelbase and overall length, but keep the front bumper to wheel openings stock. Ideas, but never a good enough body man to make it happen and smart enough to stop before I destroy too much trying. Dreams, but with a reality check in place.
I can't seem to locate a link but Thomas Kincer: Kincer Chassis has one of the sweetest 4 door half cabs I have seen.
 
OP
OP
ratbilt

ratbilt

Contributor
Jr. Member
Joined
Dec 29, 2019
Messages
151
Hi .94or I was planning on 37" bfg's on 20" rims (need to find a 2" off set - so it's narrower). I plan on cutting front of the fender to open up the fender 2", cut the rear fender to open 2" to fit the 37" tires (don't want to use plastic fenders).
I did get the front floors in & front doors set (pain in the ass) working on the center cover & seat mounts. so far it's going to be 27" longer than a stock bronco. I'll get some pics up in a day or so. Rich
 
OP
OP
ratbilt

ratbilt

Contributor
Jr. Member
Joined
Dec 29, 2019
Messages
151
Got the front floors & center done. using the stock 4x4 shifter, need to cut out a spot for the gas pedal otherwise the drivers feet will sit off to the left (I'll have to rivet that section in - so the trans can be removed). The engine is huge. I'll also have to step up the rear floor because of frame design. I did get a 2" front floor drop & probably a 2" rear floor drop.
Ngabronco Both those 4 door 1/2 cabs are cool.
Thanks frdboy
I agree bigmuddy the shorter rear door is cool, my rear doors are going to be cut down & possibly the front doors (depending on looks) I know I can cut the front doors up to 4" without the door frame getting in the way of the driver. I plan on cutting the rear doors about 12" unless it doesn't look right that would mean I would need to cut the front doors. looks like 1 bronco has about 4" of rear door cut & the other bronco has maybe 6" to 8" cut. Rich
 

Attachments

  • IMG_1189.JPG
    IMG_1189.JPG
    251.2 KB · Views: 62
  • IMG_1187.JPG
    IMG_1187.JPG
    226.4 KB · Views: 57
  • IMG_1186.JPG
    IMG_1186.JPG
    241.9 KB · Views: 58
  • IMG_1160.JPG
    IMG_1160.JPG
    213.2 KB · Views: 62
OP
OP
ratbilt

ratbilt

Contributor
Jr. Member
Joined
Dec 29, 2019
Messages
151
Got the rear floor done, next seat mounts, brake, gas pedal, steering, shifter, rear body mounts, top . I figure another 2 months or so on the body then probably roll cage so i ca lift the body off the frame. Rich
 

Attachments

  • IMG_1193.JPG
    IMG_1193.JPG
    206.5 KB · Views: 61
  • IMG_1197.JPG
    IMG_1197.JPG
    222.4 KB · Views: 57
  • IMG_1195.JPG
    IMG_1195.JPG
    215.9 KB · Views: 59
  • IMG_1196.JPG
    IMG_1196.JPG
    220.8 KB · Views: 61

.94 OR

Contributor
Bronco Guru
Joined
Jul 5, 2009
Messages
1,786
Are you going to have a center console with rear heat or A/C or stereo? Might be a good time to build in some access panels or grommets through the floor.
 

79INA69

Jr. Member
Joined
Apr 30, 2018
Messages
167
Got the rear floor done, next seat mounts, brake, gas pedal, steering, shifter, rear body mounts, top . I figure another 2 months or so on the body then probably roll cage so i ca lift the body off the frame. Rich
WOW! Looking great. Did you push the drivers floor forward like you did on your other build? I've been lowing my floors for what seems like a year now and plan on pushing the floor 2" or so and increasing the firewall angle.
 
OP
OP
ratbilt

ratbilt

Contributor
Jr. Member
Joined
Dec 29, 2019
Messages
151
.94 I'm going to run all the electrical down the center inside the cab,
Hi 791na I do have a 2" floor drop in front, the firewall I made complete pushed as far as I could.
Got the front seat mounts almost done, mocked up the rear seats (will start on the mounts next week) going to extend the top into the bed at least 1" (the 1/2 cab side panel will be a bit wider) trying to keep as short as possible. My 4" lift springs just came in,
Love the comments. suggestions & questions {I'm in my garage about 8 hours a day by myself cut off from the real world). Rich
 
Top