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#526 |
Registered User
Join Date: Oct 2009
Location: canton ga
Posts: 12,728
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Re: 72 K30 Build
Looking great ,got a question if you dont mind .I looked back but cant find what gas tank you are using ,if I glazed over it could you point me to it ?
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#527 |
Registered User
![]() Join Date: Dec 2012
Location: Los Banos CA
Posts: 2,705
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Re: 72 K30 Build
Looking good Brett. Keep it up.
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1956 Chevy Bel Air 2 door 1956 Chevy 210 4 Door 1970 K20 LWB project the Hulk build w/Supercharged 4.8L-ly2/4L60E HULK BUILD 1970 C10 Yellow/White Deluxe LWB w/ 5.3L-LC9/6L80E 1968 K10 LWB Dark green my son calls it "THE HULK Jr"HULK JR *SOLD* GO ![]() |
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#528 | |
Simple? What's simple?
![]() Join Date: Apr 2007
Location: Southeast CT
Posts: 1,472
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Re: 72 K30 Build
Quote:
On the soft line, I just checked back to what I used on my K30 buildup - it was for a 1993 S10 4.3 pickup, ACDELCO 18J821 - it's about 4-1/8" longer than what the original was, and it has the same end fittings. :2cents:
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CURRENT '50 GMC 100 shortbed Gen IV 4.8 LS - 4L65E (Secret truck, Shhh!!!) Build '63 Buick Wildcat Coupe 401ci Nailhead (Very much in pieces) Photos '66 Impala SS convertible 327-QJet-glide (4 speed swap one of these days...) Photos '69 CST/10 4x4 SWB Stepper 350 2bbl - NV4500/NP241C (Broken Truck!) '72 Sierra Grande 2WD LWB fleetside 350-TH350 Refresh '99 K2500 Silverado RCLB 5.7 Vortec - NV4500/NP241C (Daily) '99 K2500 Suburban 7.4 Vortec - NV4500/NP246 (still working out the bugs) SOLD '71 Custom/10 2WD LWB fleetside - '72 GMC K/3500 Dually (Sold to redryder) |
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#529 | ||
Registered User
Join Date: May 2011
Location: Syracuse, Utah
Posts: 1,929
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Re: 72 K30 Build
Quote:
![]() We're using one for a 1984 K20 5.7 Suburban, 31 gallon, big neck, w/o a tank baffle (14B). Research showed 3 are available in this same size & shape early 14A has a small fill neck and then 14C large fill neck with added in tank baffling/sump for an in tank pump. This sending unit has a return line port if we decide to try a newer throttle body type FI later on, to be plugged for now. Rockauto links: Tank https://www.rockauto.com/catalog/mor...971259&cc=2795 Sending Unit https://www.rockauto.com/catalog/mor...027554&cc=2795 Tank Straps https://www.rockauto.com/catalog/mor...=17717&cc=2795 Quote:
Jim, your 2 cents is always worth at least a $1.25! ![]()
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Brett ![]() 67 Camaro SS Build:http://67-72chevytrucks.com/vboard/s...d.php?t=751594 72 Cheyenne/10 Super 115" Fleetside (Waiting it's turn.) 72 Cheyenne/K30 Super 133" DRW SOLD Build:http://67-72chevytrucks.com/vboard/s...d.php?t=645614 YouTube: https://www.youtube.com/@6dee7-7dee2 |
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#530 | |
Simple? What's simple?
![]() Join Date: Apr 2007
Location: Southeast CT
Posts: 1,472
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Re: 72 K30 Build
Quote:
![]() I had no problems using the regular K20/K30 stuff up front on Red, if I dug around enough I could find the PN's but they were just the year matched parts for my '87 donor. On the K30 I got the prop valve from Inline Tube, their PN PR102 - it's functionally the same as PV-2, but it has the correct style electrical connection on it to use the original warning light plug. I did end up having to extend that harness, though, because I mounted it down on the front cross-member (as the donor did). In fact, I went back and checked the photo: ![]() And sure enough, it's stamped PV-2 on the bottom ![]() Hope that helps!
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CURRENT '50 GMC 100 shortbed Gen IV 4.8 LS - 4L65E (Secret truck, Shhh!!!) Build '63 Buick Wildcat Coupe 401ci Nailhead (Very much in pieces) Photos '66 Impala SS convertible 327-QJet-glide (4 speed swap one of these days...) Photos '69 CST/10 4x4 SWB Stepper 350 2bbl - NV4500/NP241C (Broken Truck!) '72 Sierra Grande 2WD LWB fleetside 350-TH350 Refresh '99 K2500 Silverado RCLB 5.7 Vortec - NV4500/NP241C (Daily) '99 K2500 Suburban 7.4 Vortec - NV4500/NP246 (still working out the bugs) SOLD '71 Custom/10 2WD LWB fleetside - '72 GMC K/3500 Dually (Sold to redryder) |
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#531 |
Registered User
Join Date: May 2011
Location: Syracuse, Utah
Posts: 1,929
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Re: 72 K30 Build
Jim you’ve been and continue to be a great help, I do appreciate it thank you. I took your advice and ordered the longer S10 soft line and so I’m thinking your 2 cents are now at least up to 2 fitty!
![]() Ha, that is you photo bombing the pic right? I'd noticed the change in the boot connectors from earlier to later 78 & up. Thinking the only difference is they switched to a plastic screw in switch/insert we kept the old setup (sure it’s passed a lot of muddy fluid over the years) for mockup and still have a newer style pigtail. It’s kind of a tossup on which style to run no getting around a splice as we will position ours in the same area you did. Rest of the brake system is 84 K35 so I’m leaning that way with the later style prop valve.
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Brett ![]() 67 Camaro SS Build:http://67-72chevytrucks.com/vboard/s...d.php?t=751594 72 Cheyenne/10 Super 115" Fleetside (Waiting it's turn.) 72 Cheyenne/K30 Super 133" DRW SOLD Build:http://67-72chevytrucks.com/vboard/s...d.php?t=645614 YouTube: https://www.youtube.com/@6dee7-7dee2 |
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#532 | |
Simple? What's simple?
![]() Join Date: Apr 2007
Location: Southeast CT
Posts: 1,472
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Re: 72 K30 Build
Quote:
![]() Functionally, the switches are exactly the same, so it really doesn't matter. The '78+ ones are easier to disconnect, if you ever needed to do that, but otherwise, it's a wash. I'm using the later style one on my '50 ![]()
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CURRENT '50 GMC 100 shortbed Gen IV 4.8 LS - 4L65E (Secret truck, Shhh!!!) Build '63 Buick Wildcat Coupe 401ci Nailhead (Very much in pieces) Photos '66 Impala SS convertible 327-QJet-glide (4 speed swap one of these days...) Photos '69 CST/10 4x4 SWB Stepper 350 2bbl - NV4500/NP241C (Broken Truck!) '72 Sierra Grande 2WD LWB fleetside 350-TH350 Refresh '99 K2500 Silverado RCLB 5.7 Vortec - NV4500/NP241C (Daily) '99 K2500 Suburban 7.4 Vortec - NV4500/NP246 (still working out the bugs) SOLD '71 Custom/10 2WD LWB fleetside - '72 GMC K/3500 Dually (Sold to redryder) |
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#533 |
Registered User
Join Date: May 2011
Location: Syracuse, Utah
Posts: 1,929
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Re: 72 K30 Build
While the new front housing is out (hot tank, king pin cones, etc.) stuck the old one back in place to set the upper shock mounts we also got the front brake line mounts in as well. During our earlier mockup of the hard lines I had thought we were going to have a run an additional splice in piece for the rear brake line (to short?). But after straightening out a few spots in the front section it looks like it will just reach.
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Brett ![]() 67 Camaro SS Build:http://67-72chevytrucks.com/vboard/s...d.php?t=751594 72 Cheyenne/10 Super 115" Fleetside (Waiting it's turn.) 72 Cheyenne/K30 Super 133" DRW SOLD Build:http://67-72chevytrucks.com/vboard/s...d.php?t=645614 YouTube: https://www.youtube.com/@6dee7-7dee2 |
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#534 |
Registered User
Join Date: May 2011
Location: Syracuse, Utah
Posts: 1,929
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Re: 72 K30 Build
Started working the front fuel hard line it’s approximately a -9-10’ straight shot. The rear most section looks like it will be this Gates 6LOC hose as it snakes around and gets fairly tight in back by the tank. Our plans also include adding this old school large screw on remote fuel/oil filter setup I pulled off our RV donor. I was able to cross the old Clark filter to a NAPA, Wix, Fram which are all still available. Pretty sure the old tanks on the RV were rusty is why somebody had put this on it. Its bit overkill I know but our truck could practically run on mud if needed with that filter!
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Brett ![]() 67 Camaro SS Build:http://67-72chevytrucks.com/vboard/s...d.php?t=751594 72 Cheyenne/10 Super 115" Fleetside (Waiting it's turn.) 72 Cheyenne/K30 Super 133" DRW SOLD Build:http://67-72chevytrucks.com/vboard/s...d.php?t=645614 YouTube: https://www.youtube.com/@6dee7-7dee2 |
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#535 |
Registered User
Join Date: Nov 2014
Location: Chandler, Arizona
Posts: 47
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Re: 72 K30 Build
I like the canister fuel filter idea. It really adds to the workhorse truck vibe. Thank you for the great build thread.
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1968 Chevy C20 |
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#536 |
Registered User
Join Date: Jan 2007
Location: Mississippi
Posts: 2,121
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Re: 72 K30 Build
Keep up the good work - this is gonna be super nice & so worth it when you finish!
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'72 C to K20 "Cannibalizer" http://67-72chevytrucks.com/vboard/s...32#post8653432 '85 K30 "Big Nassy" '01 2500 Suburban ...party wagon & tow truck '06 Silverado SS...DD '06 C1500 WT...DD '07 Classic C1500 WT...DD Built & sold cause can't keep 'em all: '72 Blazer "The Bucket" http://67-72chevytrucks.com/vboard/s...d.php?t=433190 '55 Chevy straight axle gasser https://www.trifive.com/forums/showthread.php?t=173938 '69 Pro Street Chevelle http://www.chevelles.com/forums/showthread.php?t=332541 '86 M1031 CUCV http://67-72chevytrucks.com/vboard/s...d.php?t=553619 |
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#537 | |
Registered User
Join Date: May 2011
Location: Syracuse, Utah
Posts: 1,929
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Re: 72 K30 Build
Quote:
![]() Thank you for the kind words fun in dirt, I can't wait to start driving it!
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Brett ![]() 67 Camaro SS Build:http://67-72chevytrucks.com/vboard/s...d.php?t=751594 72 Cheyenne/10 Super 115" Fleetside (Waiting it's turn.) 72 Cheyenne/K30 Super 133" DRW SOLD Build:http://67-72chevytrucks.com/vboard/s...d.php?t=645614 YouTube: https://www.youtube.com/@6dee7-7dee2 |
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#538 |
Registered User
Join Date: Oct 2009
Location: canton ga
Posts: 12,728
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Re: 72 K30 Build
Im going to have to keep an eye out for a filter set up like that for my old Ton when I get to it ,mine has fuel issues too .
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#539 |
Registered User
Join Date: Jan 2015
Location: Los Angeles California
Posts: 927
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Re: 72 K30 Build
I tape cow magnets to regular plastic filters and it stopped the issues I had with a rusty tank
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#540 |
Senior Member
![]() Join Date: Jul 2009
Location: Tomball, Texas
Posts: 1,592
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Re: 72 K30 Build
You are totally on a roll Brett - looking great!
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Rick 78 GMC K15 SWB, 350/NV4500/NP205/4.10s Project Hazel 71 GMC C25 350/TH400 - Project Angie 59 Chevy SWB Stepside (next in line? Not sure now ![]() 2001 GMC Sierra K2500 |
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#541 | ||
Registered User
Join Date: May 2011
Location: Syracuse, Utah
Posts: 1,929
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Re: 72 K30 Build
Quote:
Quote:
Thanks Rick! Pushing to make the final roller, then a running roller, then you know! ![]()
__________________
Brett ![]() 67 Camaro SS Build:http://67-72chevytrucks.com/vboard/s...d.php?t=751594 72 Cheyenne/10 Super 115" Fleetside (Waiting it's turn.) 72 Cheyenne/K30 Super 133" DRW SOLD Build:http://67-72chevytrucks.com/vboard/s...d.php?t=645614 YouTube: https://www.youtube.com/@6dee7-7dee2 |
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#542 |
Registered User
Join Date: May 2011
Location: Syracuse, Utah
Posts: 1,929
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Re: 72 K30 Build
I’ve been expecting our new replacement front housing to be done anytime now, just needed a hot tank, new king pin cones installed and inner seals. We’re onto our 2nd vendor after the 1st was just too busy, we kept getting the old we’ll get to it next week response. Ring gear is on the carrier and we’re pretty much ready to reassemble when it gets back. Thinking now will be a good time to finish putting the rear brakes/hubs together. Anyone notice an issue with the old shoes?
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Brett ![]() 67 Camaro SS Build:http://67-72chevytrucks.com/vboard/s...d.php?t=751594 72 Cheyenne/10 Super 115" Fleetside (Waiting it's turn.) 72 Cheyenne/K30 Super 133" DRW SOLD Build:http://67-72chevytrucks.com/vboard/s...d.php?t=645614 YouTube: https://www.youtube.com/@6dee7-7dee2 |
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#543 | |
Simple? What's simple?
![]() Join Date: Apr 2007
Location: Southeast CT
Posts: 1,472
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Re: 72 K30 Build
Quote:
__________________
CURRENT '50 GMC 100 shortbed Gen IV 4.8 LS - 4L65E (Secret truck, Shhh!!!) Build '63 Buick Wildcat Coupe 401ci Nailhead (Very much in pieces) Photos '66 Impala SS convertible 327-QJet-glide (4 speed swap one of these days...) Photos '69 CST/10 4x4 SWB Stepper 350 2bbl - NV4500/NP241C (Broken Truck!) '72 Sierra Grande 2WD LWB fleetside 350-TH350 Refresh '99 K2500 Silverado RCLB 5.7 Vortec - NV4500/NP241C (Daily) '99 K2500 Suburban 7.4 Vortec - NV4500/NP246 (still working out the bugs) SOLD '71 Custom/10 2WD LWB fleetside - '72 GMC K/3500 Dually (Sold to redryder) |
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#544 |
Registered User
Join Date: May 2011
Location: Syracuse, Utah
Posts: 1,929
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Re: 72 K30 Build
Ha, I'd finally noticed those shoes were different just the other day when I was about to start pulling the hardware off of them they don’t call me Mr. Observant for nothin’.
![]() The newer longer rear soft line is here (thanks again Jim). The keyed fitting has seen a change but the newer style is all the local house of hose had as well so a quick modification to the bracket was an easy fix. Managed to modify it so it even still locks in place and won’t rotate. Shoes are on and ready for the drums/hubs to be added. New CPP proportioning valve (PV-2) arrived and is mounted all that’s left up front is the soft lines and the lines to the MC.
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Brett ![]() 67 Camaro SS Build:http://67-72chevytrucks.com/vboard/s...d.php?t=751594 72 Cheyenne/10 Super 115" Fleetside (Waiting it's turn.) 72 Cheyenne/K30 Super 133" DRW SOLD Build:http://67-72chevytrucks.com/vboard/s...d.php?t=645614 YouTube: https://www.youtube.com/@6dee7-7dee2 |
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#545 | |
Simple? What's simple?
![]() Join Date: Apr 2007
Location: Southeast CT
Posts: 1,472
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Re: 72 K30 Build
Quote:
That chassis is looking stellar!
__________________
CURRENT '50 GMC 100 shortbed Gen IV 4.8 LS - 4L65E (Secret truck, Shhh!!!) Build '63 Buick Wildcat Coupe 401ci Nailhead (Very much in pieces) Photos '66 Impala SS convertible 327-QJet-glide (4 speed swap one of these days...) Photos '69 CST/10 4x4 SWB Stepper 350 2bbl - NV4500/NP241C (Broken Truck!) '72 Sierra Grande 2WD LWB fleetside 350-TH350 Refresh '99 K2500 Silverado RCLB 5.7 Vortec - NV4500/NP241C (Daily) '99 K2500 Suburban 7.4 Vortec - NV4500/NP246 (still working out the bugs) SOLD '71 Custom/10 2WD LWB fleetside - '72 GMC K/3500 Dually (Sold to redryder) |
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#546 |
Registered User
Join Date: May 2011
Location: Syracuse, Utah
Posts: 1,929
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Re: 72 K30 Build
Thanks Jim it's just nice to work on something clean!
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__________________
Brett ![]() 67 Camaro SS Build:http://67-72chevytrucks.com/vboard/s...d.php?t=751594 72 Cheyenne/10 Super 115" Fleetside (Waiting it's turn.) 72 Cheyenne/K30 Super 133" DRW SOLD Build:http://67-72chevytrucks.com/vboard/s...d.php?t=645614 YouTube: https://www.youtube.com/@6dee7-7dee2 |
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#547 |
Registered User
Join Date: May 2011
Location: Syracuse, Utah
Posts: 1,929
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Re: 72 K30 Build
The drums/hubs are on good enough to roll (no axles or fluid yet), they’ll have to come back off for emergency brake cables in the near future. Buttoned up the fuel line, massive fuel filter shocks etc. Time to move our attention to the front diff.
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Brett ![]() 67 Camaro SS Build:http://67-72chevytrucks.com/vboard/s...d.php?t=751594 72 Cheyenne/10 Super 115" Fleetside (Waiting it's turn.) 72 Cheyenne/K30 Super 133" DRW SOLD Build:http://67-72chevytrucks.com/vboard/s...d.php?t=645614 YouTube: https://www.youtube.com/@6dee7-7dee2 |
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#548 |
Registered User
Join Date: Oct 2009
Location: canton ga
Posts: 12,728
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Re: 72 K30 Build
Looking good ,staying tuned .
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#549 |
Registered User
Join Date: May 2011
Location: Syracuse, Utah
Posts: 1,929
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Re: 72 K30 Build
Thanks flashed!
It’s back, hot tanked with the new upper king pin cones and the inner seals installed.
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Brett ![]() 67 Camaro SS Build:http://67-72chevytrucks.com/vboard/s...d.php?t=751594 72 Cheyenne/10 Super 115" Fleetside (Waiting it's turn.) 72 Cheyenne/K30 Super 133" DRW SOLD Build:http://67-72chevytrucks.com/vboard/s...d.php?t=645614 YouTube: https://www.youtube.com/@6dee7-7dee2 |
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#550 |
Senior Member
![]() Join Date: Jul 2009
Location: Tomball, Texas
Posts: 1,592
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Re: 72 K30 Build
Roller by the weekend?
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Rick 78 GMC K15 SWB, 350/NV4500/NP205/4.10s Project Hazel 71 GMC C25 350/TH400 - Project Angie 59 Chevy SWB Stepside (next in line? Not sure now ![]() 2001 GMC Sierra K2500 |
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72chevy, dually, flatbed, k30, motorhome |
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