The 1947 - Present Chevrolet & GMC Truck Message Board Network







Register or Log In To remove these advertisements.

Go Back   The 1947 - Present Chevrolet & GMC Truck Message Board Network > 47 - Current classic GM Trucks > The 1973 - 1987 Chevrolet & GMC Squarebody Pickups Message Board > Squarebody Projects and Builds

Web 67-72chevytrucks.com


Reply
 
Thread Tools Display Modes
Old 10-18-2015, 07:22 AM   #51
brimc
Registered User
 
brimc's Avatar
 
Join Date: Jun 2013
Location: New Lowell, Ontario, Canada
Posts: 248
Re: Project: ____________________________

Real nice work!
__________________
BRIAN

1986 Chevrolet K20 Silverado 12 Valve CUMMINS P Pumped Intercooled/Getrag360/Divorced NP205/10B/14BFF Detroit Locker - DD Canadian Winter Beater.

My Chevrolet CUMMINS Build http://67-72chevytrucks.com/vboard/s...d.php?t=585509
brimc is offline   Reply With Quote
Old 10-18-2015, 10:30 AM   #52
y5mgisi
Second Chance Program
 
y5mgisi's Avatar
 
Join Date: Jun 2006
Location: Portland, OR
Posts: 2,642
Re: Project: ____________________________

Yes indeed!
__________________
90 Chevy Suburban 2500 5.3 swap/th400/np241/14bltSF/10blt.
77 C20 crew cab Silverado. 396/th400. In work.
y5mgisi is offline   Reply With Quote
Old 10-19-2015, 12:30 AM   #53
Devillusion
Registered User
 
Devillusion's Avatar
 
Join Date: Jan 2010
Location: Brandon, Manitoba, Canada
Posts: 782
Re: Project: ____________________________

thanks...appreciate it. Gonna try to keep plugging away but my ocd gets the better of me...especially when I just brought home my Montana 68 suburban 2wd tonight...its taunting me already and isn't even off the trailer yet lmao
Posted via Mobile Device
Devillusion is offline   Reply With Quote
Old 10-28-2015, 01:47 AM   #54
Devillusion
Registered User
 
Devillusion's Avatar
 
Join Date: Jan 2010
Location: Brandon, Manitoba, Canada
Posts: 782
Re: Project: ____________________________

Got the new upper D60 bushing kits/springs installed, left original washers plus new washers in there to add a tiny bit more compression to help rid any sort of death wobble scenario's. Cross over steering arm, new gaskets, and ARP stud kit in its new home, had an extra bushing cap left over from my 98' SAS swap so got rid of the factory steering arm cover as well to clean things up a bit.

New 4" HD front springs...decided to stay away from the 52" spring swap as this will be a driver not a dedicated trail rig. Off-road Design "FUSH" rear hangar kit with grease able bushings, just have to install the zero rates and move front axle forward 1" along with all new U bolts and spring plates. So far everything is going reasonably smooth (knock on wood)....

Started ripping apart the front clip, steering box, and all the unneeded crap that goes along with it. Drive train will be removed soon and start sizing up the 12V to drop in.





__________________
1967 K30 4x4/12v Cummins/getrag/D60/D70/355s
1967 GMC suburban 4x4/LS swap 5.3/4500/205/10 bolt/14 bolt full floater
1963 C10 reg cab long box
1970 Chevelle
1968 Biscayne 2dr post


"...there is no excuse for what I am about to do, but dangit....it's gonna be fun!"
Devillusion is offline   Reply With Quote
Old 10-28-2015, 02:21 AM   #55
MTCK
Registered User
 
MTCK's Avatar
 
Join Date: Dec 2009
Location: Fairbanks, AK
Posts: 1,830
Re: Project: ____________________________

Good progress keep it up.
__________________
-Marcus

1991 V3500 L29 454 4L80E NP205 D60/14 Bolt 4.56's
1984 K30 292 TH400 NP205 D60/14 Bolt 4.56's flat bed 7'6" Meyer Plow
2022 Silverado 3500 L8T
Project Daily Driver
Project Heavy Hauler
Project Plow Truck
MTCK is offline   Reply With Quote
Old 10-28-2015, 08:59 PM   #56
Dieselwrencher
6>8 Plugless........
 
Dieselwrencher's Avatar
 
Join Date: Sep 2007
Location: Prairie City, Ia
Posts: 17,142
Re: Project: ____________________________

Looking very nice. Do you plan to add a track bar to the front?
__________________
Ryan
1972 Chevy Longhorn K30 Cheyenne Super, 359 Inline 6 cylinder, Auto Trans, Tilt, Diesel Tach/Vach, Buckets, Rare Rear 4-link and air ride option Build Thread
1972 GMC Sierra Grande Longhorn 4x4
1972 Chevy Cheyenne Super K20 Long Step side tilt, tach, tow hooks, AC, 350 4 speed
1972 C10 Suburban Custom Deluxe
1969 Chevy milk truck
1971 Camaro RS 5.3 BTR STG3 Cam Super T10
1940 Ford 354 Hemi 46RH Ford 9" on air ride huge project


Tired of spark plugs? Check this out.
Dieselwrencher is offline   Reply With Quote
Old 10-29-2015, 09:28 AM   #57
Devillusion
Registered User
 
Devillusion's Avatar
 
Join Date: Jan 2010
Location: Brandon, Manitoba, Canada
Posts: 782
Not planning on it....but time will tell. My buddy finished up my old crew project "raising Cain" and has no issues yet still works the hell out of it and is running 37s on it. But is running a sway bar I believe.

The FUSH kit should help somewhat but don't believe it would be noticeable. Poly bushings will also help..but again how much I am not sure. I am only using a total of 5" suspension lift as well so maybe won't be as noticeable as some larger lifts.
Posted via Mobile Device
Devillusion is offline   Reply With Quote
Old 10-29-2015, 09:29 AM   #58
slammed427
Registered User
 
slammed427's Avatar
 
Join Date: Dec 2008
Location: Tempe, Az
Posts: 325
Re: Project: ____________________________

Sweet! I'm in for the ride!
__________________
74 C10 LWB 350/T5 Dropped on 20's
Soon to be Bagged and Injected
84 C35 Crew Cab Dually. 454/400 Dropped a lot.

Instagram: mmmdropp
slammed427 is offline   Reply With Quote
Old 11-07-2015, 03:14 AM   #59
Devillusion
Registered User
 
Devillusion's Avatar
 
Join Date: Jan 2010
Location: Brandon, Manitoba, Canada
Posts: 782
Re: Project: ____________________________

Got the motor, transmission, tcase, and firewall/wiring harness all removed and discarded yesterday, along with the sale of the original 350 going to it's new home. Will be ordering my sound deadener/dampner, EZ wiring harness kit, and motor mounts this week. Cross member being fabbed up tomorrow.....
__________________
1967 K30 4x4/12v Cummins/getrag/D60/D70/355s
1967 GMC suburban 4x4/LS swap 5.3/4500/205/10 bolt/14 bolt full floater
1963 C10 reg cab long box
1970 Chevelle
1968 Biscayne 2dr post


"...there is no excuse for what I am about to do, but dangit....it's gonna be fun!"
Devillusion is offline   Reply With Quote
Old 11-10-2015, 10:56 PM   #60
jhama78
Registered User
 
jhama78's Avatar
 
Join Date: Aug 2004
Location: Eastern Shore VA
Posts: 366
Re: Project: ____________________________

In for updates. Thanks for providing the measurements for the rear spring swap.
__________________
-j-rod

'06 3500 LWB CC 4wd, 8.1 Allison
jhama78 is offline   Reply With Quote
Old 11-16-2015, 03:44 AM   #61
Devillusion
Registered User
 
Devillusion's Avatar
 
Join Date: Jan 2010
Location: Brandon, Manitoba, Canada
Posts: 782
Re: Project: ____________________________

Made some good progress in last week or so...90% of the suspension is done, interior gutted, firewall mods near complete, clutch master cylinder is near done, waiting on parts to arrive to complete some other stuff, and cross member/mods done.

Clutch master cylinder was donated by a 1995 F250....benefit: a lot lighter clutch pedal, because it's a bigger bore, but not to big to over extend the dodge slave cylinder, or make the engagement location to touchy. Along with this the fire wall may not to be strong enough and will eventually crack/fail over time and usage. So I chopped out the area where the fuse block and master comes through the firewall and spliced in some 3/16" plate to help out the situation. I ordered a new wiring harness anyway, and this cleans it all up/gets rid of all the crappy looking holes that are no longer going to be needed. As you can see in the pics, the clutch master cylinder is ridiculously close to the wiper motor, this being that it was mounted as high as possible to attain as much of a straight shot to the master cylinder/rod/pedal assembly to avoid premature wear on the seal inside the master. They don't like much side load and may fail sooner than normal. Ended up with 2* inside and 2* on the master in relation to the fire wall so we should be gold on that. This master cylinder also rotates when mounted around 2" counter clockwise, so fluid level top ups/checks are easily attained regardless how bad it looks.

Also went and filled in nearly all the swiss cheese holes in the firewall....GM must have had a competition to see how many useless holes they could put in here...just cause. Not going to spend a pile of time smoothing it out, but want to get a reasonable decent look to it before it gets hammered with soundproofing and bed liner. Clean and simple. Trimmed up a few pieces on the firewall as well...here and there, rolled the firewall seam for transmission clearance.

Cab floor or even as a whole ended up much better than I had expected...floors are near mint. Some light bubbles showing but clean steel underneath when hit with a flap disc really quick.

Still trying to decide on a color for it....not looking for a high maintenance color...so considering possibly a silver or green. Interior is going a two tone grey/charcoal so either would work I guess. Motor/trans/tcase is more than likely going Cummins tan...Seriously considering doing a color matched bedliner throughout the truck...inside and out. Have a design in mind to make it stand out somewhat and still keep it very much the work truck/head turner/daily driver I intend it to be when completed.

Front brake lines end up being 2wd versions with the mounting tab removed, and adjusted hard line at the caliper. More than long enough for a driver plus some. Going with the setup I have, then using a braided line....tends for a very touchy pedal on some applications so decided to keep it simple with stock parts.


Tons of pics to update....
















__________________
1967 K30 4x4/12v Cummins/getrag/D60/D70/355s
1967 GMC suburban 4x4/LS swap 5.3/4500/205/10 bolt/14 bolt full floater
1963 C10 reg cab long box
1970 Chevelle
1968 Biscayne 2dr post


"...there is no excuse for what I am about to do, but dangit....it's gonna be fun!"
Devillusion is offline   Reply With Quote
Old 11-16-2015, 10:33 PM   #62
Dieselwrencher
6>8 Plugless........
 
Dieselwrencher's Avatar
 
Join Date: Sep 2007
Location: Prairie City, Ia
Posts: 17,142
Re: Project: ____________________________

Great work you're doing here. I'd honestly paint the engine black. The tan looks horrible in 6 months to a year. Red is right behind it.
__________________
Ryan
1972 Chevy Longhorn K30 Cheyenne Super, 359 Inline 6 cylinder, Auto Trans, Tilt, Diesel Tach/Vach, Buckets, Rare Rear 4-link and air ride option Build Thread
1972 GMC Sierra Grande Longhorn 4x4
1972 Chevy Cheyenne Super K20 Long Step side tilt, tach, tow hooks, AC, 350 4 speed
1972 C10 Suburban Custom Deluxe
1969 Chevy milk truck
1971 Camaro RS 5.3 BTR STG3 Cam Super T10
1940 Ford 354 Hemi 46RH Ford 9" on air ride huge project


Tired of spark plugs? Check this out.
Dieselwrencher is offline   Reply With Quote
Old 11-17-2015, 12:29 AM   #63
COS399
Registered User
 
COS399's Avatar
 
Join Date: Dec 2013
Location: Northern, MT
Posts: 569
Re: Project: ____________________________

Nice work as usual.
__________________

1987 GMC R2500 SC 454 T400
1988 Chevy R30 CC DRW 12 valve Cummins NV4500 GearVendors
COS399 is offline   Reply With Quote
Old 11-17-2015, 12:38 AM   #64
Valarius_Starchaser
Registered User
 
Valarius_Starchaser's Avatar
 
Join Date: Sep 2015
Location: Sioux Falls, South Dakota
Posts: 702
Re: Project: ____________________________

Quote:
Originally Posted by Dieselwrencher View Post
Great work you're doing here. I'd honestly paint the engine black. The tan looks horrible in 6 months to a year. Red is right behind it.
x2 especially with all the plains dirt flying around here I painted a 383 in a nova, cherry red once drove it twice and that was the last time it looked "nice" not that it ever went slow enough for me to stop and look at the bay anyhow
Valarius_Starchaser is offline   Reply With Quote
Old 11-18-2015, 03:54 AM   #65
Devillusion
Registered User
 
Devillusion's Avatar
 
Join Date: Jan 2010
Location: Brandon, Manitoba, Canada
Posts: 782
Re: Project: ____________________________

Quote:
Originally Posted by Dieselwrencher View Post
Great work you're doing here. I'd honestly paint the engine black. The tan looks horrible in 6 months to a year. Red is right behind it.
Really? Well.......that blows! lmao.

Well, maybe I will have to option for black then with some body coloured matching pieces? Give it some visual appeal of sorts anyway.

Managed to get some additional firewall bracing done tonight, I realize I am probably going overkill but I HATE doing stuff a second time around. Nothing ruins a day worse...I just don't want the truck to have the dodge firewall issue after being driven for a few months. I don't think this firewall should move a millimetre when done...lmao. easier to do it now than after all the sound deadener is in place.

Speaking of which, anyone had any experience with a really good firewall sound suppressant? Looking at BQuiet stuff....Want to do what I can to quiet down the cab as much as possible.
__________________
1967 K30 4x4/12v Cummins/getrag/D60/D70/355s
1967 GMC suburban 4x4/LS swap 5.3/4500/205/10 bolt/14 bolt full floater
1963 C10 reg cab long box
1970 Chevelle
1968 Biscayne 2dr post


"...there is no excuse for what I am about to do, but dangit....it's gonna be fun!"
Devillusion is offline   Reply With Quote
Old 11-18-2015, 03:55 AM   #66
Devillusion
Registered User
 
Devillusion's Avatar
 
Join Date: Jan 2010
Location: Brandon, Manitoba, Canada
Posts: 782
Re: Project: ____________________________

Quote:
Originally Posted by COS399 View Post
Nice work as usual.
thanks...appreciate that.
__________________
1967 K30 4x4/12v Cummins/getrag/D60/D70/355s
1967 GMC suburban 4x4/LS swap 5.3/4500/205/10 bolt/14 bolt full floater
1963 C10 reg cab long box
1970 Chevelle
1968 Biscayne 2dr post


"...there is no excuse for what I am about to do, but dangit....it's gonna be fun!"
Devillusion is offline   Reply With Quote
Old 11-18-2015, 08:50 AM   #67
y5mgisi
Second Chance Program
 
y5mgisi's Avatar
 
Join Date: Jun 2006
Location: Portland, OR
Posts: 2,642
Re: Project: ____________________________

I gotta catch up on this thread! Looks like you are doing cool stuff!
__________________
90 Chevy Suburban 2500 5.3 swap/th400/np241/14bltSF/10blt.
77 C20 crew cab Silverado. 396/th400. In work.
y5mgisi is offline   Reply With Quote
Old 11-18-2015, 05:06 PM   #68
Dieselwrencher
6>8 Plugless........
 
Dieselwrencher's Avatar
 
Join Date: Sep 2007
Location: Prairie City, Ia
Posts: 17,142
Re: Project: ____________________________

That's what I've been doing the last 4-5yrs. Paint the long block gloss black, and VC, turbo comp housing, intercooler piping, and intake horn body color. Seems to set things off nice and it looks nice for a long while. Every conversion I used to do was either red or blue, and a few tan. man it was depressing to have a crappy looking engine in 6 months. And those weren't leakers. Haha

On the sound deadening, I used raptor liner sound depressing stuff on one build and it was pretty quiet. It had a 7.3 in it and was half the firewall space of a square. I was pretty impressed with how well it helped. I did the inside and outside of it. I would like to do that on my 76 too. We'll see how that goes. It's eating money like they all do. Haha
__________________
Ryan
1972 Chevy Longhorn K30 Cheyenne Super, 359 Inline 6 cylinder, Auto Trans, Tilt, Diesel Tach/Vach, Buckets, Rare Rear 4-link and air ride option Build Thread
1972 GMC Sierra Grande Longhorn 4x4
1972 Chevy Cheyenne Super K20 Long Step side tilt, tach, tow hooks, AC, 350 4 speed
1972 C10 Suburban Custom Deluxe
1969 Chevy milk truck
1971 Camaro RS 5.3 BTR STG3 Cam Super T10
1940 Ford 354 Hemi 46RH Ford 9" on air ride huge project


Tired of spark plugs? Check this out.
Dieselwrencher is offline   Reply With Quote
Old 11-22-2015, 03:49 PM   #69
Devillusion
Registered User
 
Devillusion's Avatar
 
Join Date: Jan 2010
Location: Brandon, Manitoba, Canada
Posts: 782
Re: Project: ____________________________


Neoprene transmission mount


EZ wiring 21 circuit kit


1410 yoke for the rear t case output. Plan on using the dodge shafts out back.


Cummins swap mounts


Neoprene clam shell replacements



3 coats of Chassis Saver paint on the floor and firewall.



Bit more firewall bracing around the master cylinder, modified factory pedal braces to tie into the pedal assembly as well.


http://i152.photobucket.com/albums/s...psfahdkv8l.jpg
Adjustable clutch rod (under dash), hardened steel tip (heat/oil bath cool), heim joint at the pedal, and drilled/pinned.


Clutch master in place...


GM HD alternator off the big cube vans
__________________
1967 K30 4x4/12v Cummins/getrag/D60/D70/355s
1967 GMC suburban 4x4/LS swap 5.3/4500/205/10 bolt/14 bolt full floater
1963 C10 reg cab long box
1970 Chevelle
1968 Biscayne 2dr post


"...there is no excuse for what I am about to do, but dangit....it's gonna be fun!"
Devillusion is offline   Reply With Quote
Old 11-22-2015, 04:01 PM   #70
MTCK
Registered User
 
MTCK's Avatar
 
Join Date: Dec 2009
Location: Fairbanks, AK
Posts: 1,830
Re: Project: ____________________________

Nice work you have been busy.
__________________
-Marcus

1991 V3500 L29 454 4L80E NP205 D60/14 Bolt 4.56's
1984 K30 292 TH400 NP205 D60/14 Bolt 4.56's flat bed 7'6" Meyer Plow
2022 Silverado 3500 L8T
Project Daily Driver
Project Heavy Hauler
Project Plow Truck
MTCK is offline   Reply With Quote
Old 11-24-2015, 07:29 PM   #71
Dieselwrencher
6>8 Plugless........
 
Dieselwrencher's Avatar
 
Join Date: Sep 2007
Location: Prairie City, Ia
Posts: 17,142
Re: Project: ____________________________

Nice work. The more I think about it, I think I'll be getting a 21 circuit harness for my 76 instead of spending th emoney on a AAW for it. Put the dough some where else in the truck. Haha
__________________
Ryan
1972 Chevy Longhorn K30 Cheyenne Super, 359 Inline 6 cylinder, Auto Trans, Tilt, Diesel Tach/Vach, Buckets, Rare Rear 4-link and air ride option Build Thread
1972 GMC Sierra Grande Longhorn 4x4
1972 Chevy Cheyenne Super K20 Long Step side tilt, tach, tow hooks, AC, 350 4 speed
1972 C10 Suburban Custom Deluxe
1969 Chevy milk truck
1971 Camaro RS 5.3 BTR STG3 Cam Super T10
1940 Ford 354 Hemi 46RH Ford 9" on air ride huge project


Tired of spark plugs? Check this out.
Dieselwrencher is offline   Reply With Quote
Old 11-25-2015, 03:41 AM   #72
Devillusion
Registered User
 
Devillusion's Avatar
 
Join Date: Jan 2010
Location: Brandon, Manitoba, Canada
Posts: 782
Re: Project: ____________________________

Got the killer dowl pin plate made and installed, heater hose fittings on top of the head figured out, and bypass hose to be picked up tomorrow. Still trying to figure out the right NON A/C tensioner pulley number...they keep giving me wrong ones at NAPA. Not sure what is going on there...will get it figured out eventually.

...also needed some "detail therapy" hahaha, so started blasting and painting some items for a change of pace. Trimmed up the intake ram off the motor, sanded it out smooth, blasted and painted it. Came out pretty sweet actually....will slap up some pics later. It's late...and don't feel like uploading pics tonight.

Also started fabricating my alternator bracket....using an HD GM alternator off the Kodiak trucks, some heavy duty vans were equipped with them too but not many. Really good units that rarely wear out. Have it figured out I believe that alternator will be within 1/16" of factory position.
__________________
1967 K30 4x4/12v Cummins/getrag/D60/D70/355s
1967 GMC suburban 4x4/LS swap 5.3/4500/205/10 bolt/14 bolt full floater
1963 C10 reg cab long box
1970 Chevelle
1968 Biscayne 2dr post


"...there is no excuse for what I am about to do, but dangit....it's gonna be fun!"
Devillusion is offline   Reply With Quote
Old 11-25-2015, 10:37 PM   #73
Dieselwrencher
6>8 Plugless........
 
Dieselwrencher's Avatar
 
Join Date: Sep 2007
Location: Prairie City, Ia
Posts: 17,142
Re: Project: ____________________________

The tensioner is the same on oem cummins ones for a/c and non a/c. I've robbed grooved ISB (24v industrial) tensioner pulleys to put on them for the non AC configuration though.
__________________
Ryan
1972 Chevy Longhorn K30 Cheyenne Super, 359 Inline 6 cylinder, Auto Trans, Tilt, Diesel Tach/Vach, Buckets, Rare Rear 4-link and air ride option Build Thread
1972 GMC Sierra Grande Longhorn 4x4
1972 Chevy Cheyenne Super K20 Long Step side tilt, tach, tow hooks, AC, 350 4 speed
1972 C10 Suburban Custom Deluxe
1969 Chevy milk truck
1971 Camaro RS 5.3 BTR STG3 Cam Super T10
1940 Ford 354 Hemi 46RH Ford 9" on air ride huge project


Tired of spark plugs? Check this out.
Dieselwrencher is offline   Reply With Quote
Old 11-25-2015, 10:49 PM   #74
Devillusion
Registered User
 
Devillusion's Avatar
 
Join Date: Jan 2010
Location: Brandon, Manitoba, Canada
Posts: 782
Quote:
Originally Posted by Dieselwrencher View Post
The tensioner is the same on oem cummins ones for a/c and non a/c. I've robbed grooved ISB (24v industrial) tensioner pulleys to put on them for the non AC configuration though.
Ya, I knew that but apparently what was keeping me stuck is this POS aftermarket Chinese tensioner that has a different design to the backside where the pulley bolts on. There is pulley interference. I stole the original dayco version from my other 12v and it swapped over fine.

Also made some modifications and changes to the alternator bracket mock up...stock tensioner was interfering once I changed it so had to start over hahahahaha go figure. Hoping to have the mdf mock up done tonight so I can go get them cut out tomorrow.
Posted via Mobile Device
Attached Images
 
Devillusion is offline   Reply With Quote
Old 11-25-2015, 10:51 PM   #75
Dieselwrencher
6>8 Plugless........
 
Dieselwrencher's Avatar
 
Join Date: Sep 2007
Location: Prairie City, Ia
Posts: 17,142
Re: Project: ____________________________

It's always something isn't it?
__________________
Ryan
1972 Chevy Longhorn K30 Cheyenne Super, 359 Inline 6 cylinder, Auto Trans, Tilt, Diesel Tach/Vach, Buckets, Rare Rear 4-link and air ride option Build Thread
1972 GMC Sierra Grande Longhorn 4x4
1972 Chevy Cheyenne Super K20 Long Step side tilt, tach, tow hooks, AC, 350 4 speed
1972 C10 Suburban Custom Deluxe
1969 Chevy milk truck
1971 Camaro RS 5.3 BTR STG3 Cam Super T10
1940 Ford 354 Hemi 46RH Ford 9" on air ride huge project


Tired of spark plugs? Check this out.
Dieselwrencher is offline   Reply With Quote
Reply

Bookmarks

Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump


All times are GMT -4. The time now is 02:44 AM.


Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2024, vBulletin Solutions Inc.
Copyright 1997-2022 67-72chevytrucks.com