1 Week Build Thrash - The 1947 - Present Chevrolet & GMC Truck Message Board Network

plcamp · 02-16-2012, 02:35 AM

Hi, first off I gotta say sorry for my future screwups on here.(Virgin) Next, I love this site. Thanks and much admiration to all of the gear heads who do all this amazing work on their rides day in and day out and take the time to post their masterpieces for us to live vicariously through.

What I have is a 72 GMC Jimmy 4x that I have had a on again and off again relationship with for the last 5 years that I am GOING to turn into a daily love affair-(driver). I have about $2500 worth of parts in route to throw at it in a week along with getting exhaust and a windshield installed then drive it back from my dads place in Panama City FL back home to southern Louisiana. I'm not starting it till next Monday so I will upload some old Picts if I can find them and give a rundown on what I have done to her in the last 5 years. Tomorrow... Any insight or tips would be great.... Thanks again.
Posted via Mobile Device
Posted via Mobile Device

plcamp · 02-16-2012, 09:40 PM

I started with an auto trader ad for it for $1500. The PO was originally from Oregon and said that he had alot of work done to the motor but it quit running and he didn't do anything else to it for the next 10 or so years before I bought it. I brought her home, pulled the mallory ignition system and distributor, primed the oil pump, stuck a HEI in her, poured gas down her throat, and she fired right off. WOW what a relief. I started by cutting out the bad floor pans and rockers, put new ones in and used old air conditioning unit sheetmetal to replace the bad stuff that was mostly flat.( It works awesome, good guage material to use from rheem units) A few years went by and I pulled the body off and undercoated it and the frame. New Carb and intake(motor is 30 over with a nice cam I finally found out) Then I installed the 4" lift and tires and smoothed the old heater unit holes on the firewall. And here we are a few more years later.... FINALLY.....

71swb4x4 · 02-18-2012, 08:47 PM

It looks like the hard work is done. It should be a fun week, keep us posted on your progress.

psuedopimp · 02-19-2012, 10:32 AM

what lift and tires are those?

plcamp · 03-01-2012, 02:20 PM

Hi guys,
Sorry its been hectic trying to play catchup at work and home since I got back. I'm going to try to make the time tonight to post the rest of the story...and picts.
Posted via Mobile Device

71swb4x4 · 03-01-2012, 08:27 PM

I will sit here refreshing my screen just waiting for the rest of the story.

plcamp · 03-04-2012, 10:39 AM

The week after the week of build has been crazy!!!

Here is my best description of what was done during that week.
I started off with the drivetrain. In went all new Tie rod ends, new pitman arm steering linkages, wheelbearings (did you know that there is not a part store I could find to get new hub seals and I dont want to spend $100 bucks on an new set of hubs when my originals are perfect except for seals).

Next I went through the brakes. On with a new booster (I didnt take the extra 5 miniutes to rattle can it black which I regret now), all new rubber lines along with calipers pads and rear wheel cylinders. The brakes are awesome now but I think I need to replace the rear hard lines on the axle.

I will try to keep the pictures in order

plcamp · 03-04-2012, 11:03 AM

Next my reinforcements arrived... DadadanDAAA SUPER JOHN! Man I couldn't have gotten this done if he hadn't brought his camper all the way from Atlanta and camped in the yard for a week just to help me.

In wnet the Painless wiring Harness. It made things really simple. I did get confused on the alternator section. I have a 92 camaro serpentine system along with alternator. It has a 4 prong connector- plfs on the connector-

but with Johns help we figured out that there is a conversion connector with a resistor/diode? inline to convert to the 2 wire plug. $12 bucks alot of searching local shops and we are back in business..
Next goes the windshield Yaay. But they had the wrong seal, the cst for trim and I didn't have any trim. My lmc cab seal kit was coming in the next day so back they came.
Next the front seat. This front seat came out of a 97 Dodge ram and it fits PERFECT! the front two outer mounts were too long so I cut them down till the rest of the seat frame sat flush to the floor. Rewelded and holy cow, With only a little adjustment the front 4 bolts went into the factory holes. I welded a cross brace to mount the into the rear holes and done. Except the seatbelts are solonoid actuated STUPID DODGE. O well figure the wiring out later...

plcamp · 03-04-2012, 11:14 AM

The outer front seat mount modifications.

plcamp · 03-04-2012, 11:30 AM

The whole time I was doing the one person jobslinke wiring up the dash and welding the exhaust, 2.5" Magnaflow stainless mufflers with turndowns at the rear axle, SuperJohn was using his powers to take the body back to bare metal again.

We did not have time to do any body work...Dammitt. but o well.
Finally we got it all sanded and I had the GREAT idea to wipe it down with OSPHO rust inhibitor before I primed and painted. I'm glad I did but the OSPHO left a rough film on the body ALL OVER IT! So we had to resand the whole thing by hand twice with alot of feeling it up to find the rough spots. It was kinda like a sticky residue that would gum up when sanded. we got it clean and were ready for prime and paint.the next morning it was a family affair to build the paintshop. It was windy and cold so I borrowed a small salamander kerosene heater to warm it up for paint.

plcamp · 03-04-2012, 11:03 AM

I'm getting dirty looks from the wife for not helping with the house... more to come later today

plcamp · 03-04-2012, 12:38 PM

Still gotta find a grill and front bumper. Wish I would have kept the old ones. Here are a few picts from years ago when I first bought it and started working on it.

hgs_notes · 03-04-2012, 12:40 PM

For a week, that is a good job. I like the color. I was going to tell you to look for vacuum leaks.

71swb4x4 · 03-04-2012, 03:34 PM

That's a great story. It's amazing how far you made it in a week.

If you didn't reinforce your floor for the seats you may want to look into it. It appears your seats have seat belts built-in, but the stock floor pan probably wasn't made to handle those forces in the stock seat mounting holes.

plcamp · 03-05-2012, 11:13 AM

Thanks for the input guys. Pump its a 4" lift with 35" 12.50 on 15x12 wheels. No scrub. But these trucks weren't made for south Louisiana roads. ROUGH!
Posted via Mobile Device

plcamp · 03-05-2012, 12:16 PM

PIMP I meant.
Posted via Mobile Device

psuedopimp · 03-05-2012, 04:13 PM

looks good. glad you made it on your maiden voyage. seems like the first trip is the toughest. every little rattle or vibration makes you nervous...

plcamp · 03-05-2012, 10:50 PM

O wow do I ever know it. It was the longest 5 hr ride I have ever taken.
Posted via Mobile Device

02-16-2012, 02:35 AM	#1
plcamp Registered User Join Date: Jan 2009 Location: Houma, LA Posts: 43	1 Week Build Thrash Hi, first off I gotta say sorry for my future screwups on here.(Virgin) Next, I love this site. Thanks and much admiration to all of the gear heads who do all this amazing work on their rides day in and day out and take the time to post their masterpieces for us to live vicariously through. What I have is a 72 GMC Jimmy 4x that I have had a on again and off again relationship with for the last 5 years that I am GOING to turn into a daily love affair-(driver). I have about $2500 worth of parts in route to throw at it in a week along with getting exhaust and a windshield installed then drive it back from my dads place in Panama City FL back home to southern Louisiana. I'm not starting it till next Monday so I will upload some old Picts if I can find them and give a rundown on what I have done to her in the last 5 years. Tomorrow... Any insight or tips would be great.... Thanks again. Posted via Mobile Device Posted via Mobile Device __________________ 72 GMC Jimmy- 355-4sp-4x many more BIG dreams CONFUSEDUS say;---If you at first do not succeed, get a BIGGER hammer .....

02-16-2012, 09:40 PM	#2
plcamp Registered User Join Date: Jan 2009 Location: Houma, LA Posts: 43	Re: 1 Week Build Thrash I started with an auto trader ad for it for $1500. The PO was originally from Oregon and said that he had alot of work done to the motor but it quit running and he didn't do anything else to it for the next 10 or so years before I bought it. I brought her home, pulled the mallory ignition system and distributor, primed the oil pump, stuck a HEI in her, poured gas down her throat, and she fired right off. WOW what a relief. I started by cutting out the bad floor pans and rockers, put new ones in and used old air conditioning unit sheetmetal to replace the bad stuff that was mostly flat.( It works awesome, good guage material to use from rheem units) A few years went by and I pulled the body off and undercoated it and the frame. New Carb and intake(motor is 30 over with a nice cam I finally found out) Then I installed the 4" lift and tires and smoothed the old heater unit holes on the firewall. And here we are a few more years later.... FINALLY..... Attached Images __________________ 72 GMC Jimmy- 355-4sp-4x many more BIG dreams CONFUSEDUS say;---If you at first do not succeed, get a BIGGER hammer .....

02-18-2012, 08:47 PM	#3
71swb4x4 Senior Member Join Date: Nov 2003 Location: Brookings, SD Posts: 10,497	Re: 1 Week Build Thrash It looks like the hard work is done. It should be a fun week, keep us posted on your progress. __________________ Some people are like slinkies, they aren't good for anything, but you can't help but smile when you see one tumble down the stairs.

02-19-2012, 10:32 AM	#4
psuedopimp Registered User Join Date: Jan 2009 Location: Las Cruces New Mexico Posts: 219	Re: 1 Week Build Thrash what lift and tires are those?

03-01-2012, 02:20 PM	#5
plcamp Registered User Join Date: Jan 2009 Location: Houma, LA Posts: 43	Re: 1 Week Build Thrash Hi guys, Sorry its been hectic trying to play catchup at work and home since I got back. I'm going to try to make the time tonight to post the rest of the story...and picts. Posted via Mobile Device __________________ 72 GMC Jimmy- 355-4sp-4x many more BIG dreams CONFUSEDUS say;---If you at first do not succeed, get a BIGGER hammer .....

03-01-2012, 08:27 PM	#6
71swb4x4 Senior Member Join Date: Nov 2003 Location: Brookings, SD Posts: 10,497	Re: 1 Week Build Thrash I will sit here refreshing my screen just waiting for the rest of the story. __________________ Some people are like slinkies, they aren't good for anything, but you can't help but smile when you see one tumble down the stairs.

03-04-2012, 10:39 AM	#7
plcamp Registered User Join Date: Jan 2009 Location: Houma, LA Posts: 43	Re: 1 Week Build Thrash The week after the week of build has been crazy!!! Here is my best description of what was done during that week. I started off with the drivetrain. In went all new Tie rod ends, new pitman arm steering linkages, wheelbearings (did you know that there is not a part store I could find to get new hub seals and I dont want to spend $100 bucks on an new set of hubs when my originals are perfect except for seals). Next I went through the brakes. On with a new booster (I didnt take the extra 5 miniutes to rattle can it black which I regret now), all new rubber lines along with calipers pads and rear wheel cylinders. The brakes are awesome now but I think I need to replace the rear hard lines on the axle. I will try to keep the pictures in order Attached Images __________________ 72 GMC Jimmy- 355-4sp-4x many more BIG dreams CONFUSEDUS say;---If you at first do not succeed, get a BIGGER hammer .....

03-04-2012, 11:03 AM	#8
plcamp Registered User Join Date: Jan 2009 Location: Houma, LA Posts: 43	Re: 1 Week Build Thrash Next my reinforcements arrived... DadadanDAAA SUPER JOHN! Man I couldn't have gotten this done if he hadn't brought his camper all the way from Atlanta and camped in the yard for a week just to help me. In wnet the Painless wiring Harness. It made things really simple. I did get confused on the alternator section. I have a 92 camaro serpentine system along with alternator. It has a 4 prong connector- plfs on the connector- but with Johns help we figured out that there is a conversion connector with a resistor/diode? inline to convert to the 2 wire plug. $12 bucks alot of searching local shops and we are back in business.. Next goes the windshield Yaay. But they had the wrong seal, the cst for trim and I didn't have any trim. My lmc cab seal kit was coming in the next day so back they came. Next the front seat. This front seat came out of a 97 Dodge ram and it fits PERFECT! the front two outer mounts were too long so I cut them down till the rest of the seat frame sat flush to the floor. Rewelded and holy cow, With only a little adjustment the front 4 bolts went into the factory holes. I welded a cross brace to mount the into the rear holes and done. Except the seatbelts are solonoid actuated STUPID DODGE. O well figure the wiring out later... Attached Images __________________ 72 GMC Jimmy- 355-4sp-4x many more BIG dreams CONFUSEDUS say;---If you at first do not succeed, get a BIGGER hammer .....

03-04-2012, 11:14 AM	#9
plcamp Registered User Join Date: Jan 2009 Location: Houma, LA Posts: 43	Re: 1 Week Build Thrash The outer front seat mount modifications. Attached Images __________________ 72 GMC Jimmy- 355-4sp-4x many more BIG dreams CONFUSEDUS say;---If you at first do not succeed, get a BIGGER hammer .....

03-04-2012, 11:30 AM	#10
plcamp Registered User Join Date: Jan 2009 Location: Houma, LA Posts: 43	Re: 1 Week Build Thrash The whole time I was doing the one person jobslinke wiring up the dash and welding the exhaust, 2.5" Magnaflow stainless mufflers with turndowns at the rear axle, SuperJohn was using his powers to take the body back to bare metal again. We did not have time to do any body work...Dammitt. but o well. Finally we got it all sanded and I had the GREAT idea to wipe it down with OSPHO rust inhibitor before I primed and painted. I'm glad I did but the OSPHO left a rough film on the body ALL OVER IT! So we had to resand the whole thing by hand twice with alot of feeling it up to find the rough spots. It was kinda like a sticky residue that would gum up when sanded. we got it clean and were ready for prime and paint.the next morning it was a family affair to build the paintshop. It was windy and cold so I borrowed a small salamander kerosene heater to warm it up for paint. Attached Images __________________ 72 GMC Jimmy- 355-4sp-4x many more BIG dreams CONFUSEDUS say;---If you at first do not succeed, get a BIGGER hammer .....

03-04-2012, 11:03 AM	#11
plcamp Registered User Join Date: Jan 2009 Location: Houma, LA Posts: 43	Re: 1 Week Build Thrash I'm getting dirty looks from the wife for not helping with the house... more to come later today __________________ 72 GMC Jimmy- 355-4sp-4x many more BIG dreams CONFUSEDUS say;---If you at first do not succeed, get a BIGGER hammer .....

03-04-2012, 12:38 PM	#12
plcamp Registered User Join Date: Jan 2009 Location: Houma, LA Posts: 43	Re: 1 Week Build Thrash Still gotta find a grill and front bumper. Wish I would have kept the old ones. Here are a few picts from years ago when I first bought it and started working on it. Attached Images __________________ 72 GMC Jimmy- 355-4sp-4x many more BIG dreams CONFUSEDUS say;---If you at first do not succeed, get a BIGGER hammer .....

03-04-2012, 12:40 PM	#13
hgs_notes GEARHEAD Join Date: Aug 2003 Location: MN Posts: 6,126	Re: 1 Week Build Thrash For a week, that is a good job. I like the color. I was going to tell you to look for vacuum leaks. __________________ If no one knows what you're doing, they can't tell you you're doing it wrong HG's Dream Car Build - Shelby Cobra Kit Build your own adjustable track bar 71 Long Fleet C/10 72 Jimmy 4x4 (Junkyard Jimmy) HG's Plow Truck '78 K35 Dually Bigass Farm Truck HG's thread of miscellaneous stuff

03-04-2012, 03:34 PM	#14
71swb4x4 Senior Member Join Date: Nov 2003 Location: Brookings, SD Posts: 10,497	Re: 1 Week Build Thrash That's a great story. It's amazing how far you made it in a week. If you didn't reinforce your floor for the seats you may want to look into it. It appears your seats have seat belts built-in, but the stock floor pan probably wasn't made to handle those forces in the stock seat mounting holes. __________________ Some people are like slinkies, they aren't good for anything, but you can't help but smile when you see one tumble down the stairs.

03-05-2012, 11:13 AM	#15
plcamp Registered User Join Date: Jan 2009 Location: Houma, LA Posts: 43	Re: 1 Week Build Thrash Thanks for the input guys. Pump its a 4" lift with 35" 12.50 on 15x12 wheels. No scrub. But these trucks weren't made for south Louisiana roads. ROUGH! Posted via Mobile Device __________________ 72 GMC Jimmy- 355-4sp-4x many more BIG dreams CONFUSEDUS say;---If you at first do not succeed, get a BIGGER hammer .....



Register or Log In To remove these advertisements.

03-05-2012, 12:16 PM	#16
plcamp Registered User Join Date: Jan 2009 Location: Houma, LA Posts: 43	Re: 1 Week Build Thrash PIMP I meant. Posted via Mobile Device __________________ 72 GMC Jimmy- 355-4sp-4x many more BIG dreams CONFUSEDUS say;---If you at first do not succeed, get a BIGGER hammer .....

03-05-2012, 04:13 PM	#17
psuedopimp Registered User Join Date: Jan 2009 Location: Las Cruces New Mexico Posts: 219	Re: 1 Week Build Thrash looks good. glad you made it on your maiden voyage. seems like the first trip is the toughest. every little rattle or vibration makes you nervous...

03-05-2012, 10:50 PM	#18
plcamp Registered User Join Date: Jan 2009 Location: Houma, LA Posts: 43	Re: 1 Week Build Thrash O wow do I ever know it. It was the longest 5 hr ride I have ever taken. Posted via Mobile Device __________________ 72 GMC Jimmy- 355-4sp-4x many more BIG dreams CONFUSEDUS say;---If you at first do not succeed, get a BIGGER hammer .....

Register or Log In To remove these advertisements.