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#1 |
Registered User
Join Date: Jun 2015
Location: Eugene, Oregon
Posts: 100
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1972 c10 conversion to a LSA powered k20 build thread
We just got this c10 project into our shop "MetalWorks" in Eugene, OR.
We will be taking this stock 72 Chevy 2WD and converting it into a 4x4 that is powered by a new GM Performance supercharged LSA engine connected to a 4L85 transmission. Check back on our progress...should be a fun one. You can also see updates at our site: http://metalworksclassics.com/ |
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#2 |
Registered User
Join Date: Jun 2015
Location: Eugene, Oregon
Posts: 100
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Re: 1972 c10 conversion to a LSA powered k20 build thread
We got busy at the tearing the 72 down right away so it could head off to our in house acid dipping facility.
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#3 |
Registered User
Join Date: Jun 2015
Location: Eugene, Oregon
Posts: 100
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Re: 1972 c10 conversion to a LSA powered k20 build thread
Here is the new drive line...6.2L supercharged LSA engine that delivers 556 horsepower, and a 4L85 trans...
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#4 |
Registered User
Join Date: Jun 2015
Location: Eugene, Oregon
Posts: 100
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Re: 1972 c10 conversion to a LSA powered k20 build thread
Here is the cab when it came back from our acid dipping shop. The cab is very solid and straight, we only had to reform a few small patch panels. The outer rockers were very nice, but we will be replacing the sill plates.
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#5 |
Registered User
Join Date: Jun 2015
Location: Eugene, Oregon
Posts: 100
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Re: 1972 c10 conversion to a LSA powered k20 build thread
Next was removing the 2WD tranny cover in preperation for a 4WD style.
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#6 |
Registered User
Join Date: Aug 2011
Location: Manitowoc WI
Posts: 67
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Re: 1972 c10 conversion to a LSA powered k20 build thread
Looks like a cool project! looking forward to see more of it...
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#7 |
SWB 4x4 Collector
![]() Join Date: Jun 2001
Location: Osage City, KS
Posts: 5,153
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Re: 1972 c10 conversion to a LSA powered k20 build thread
Them Lsa engines are sweet. Debated finding one for our 70 chevelle convertible. This will be a sweet ride. Trevor
__________________
TREVOR ![]() ![]() ![]() ![]() ![]() http://67-72chevytrucks.com/vboard/s...d.php?t=624819 ![]() ![]() :2004 Jeep Wrangler Rubicon (daily driver) WTB: 1968-70 Cruise Control Lever |
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#8 |
Registered User
Join Date: Jun 2015
Location: Eugene, Oregon
Posts: 100
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Re: 1972 c10 conversion to a LSA powered k20 build thread
The rest of the truck's components are back from our acid dipping facility...this is one nice and solid truck...one fender has some old work that reviled itself, but overall the truck is in great shape.
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#9 |
Registered User
Join Date: Jun 2015
Location: Eugene, Oregon
Posts: 100
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Re: 1972 c10 conversion to a LSA powered k20 build thread
We took delivery of the 4X4 chassis we will be using under the 72...looks like a descent stock frame.
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#10 |
Registered User
Join Date: Nov 2014
Location: Toledo Ohio
Posts: 520
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Re: 1972 c10 conversion to a LSA powered k20 build thread
Subbed! This aught to be fun! I always wondered why there was never a lot of supercharged k20s.
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#11 |
Registered User
Join Date: Jun 2015
Location: Eugene, Oregon
Posts: 100
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Re: 1972 c10 conversion to a LSA powered k20 build thread
A few pics showing the work done to the firewall...we filled in some extra holes, then smoothed off were the heater core was as we are installing a Vintage Air unit.
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#12 |
Registered User
Join Date: Jun 2015
Location: Eugene, Oregon
Posts: 100
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Re: 1972 c10 conversion to a LSA powered k20 build thread
Though the truck's body was very solid, it had some previous work hidden under its paint that had to be addressed. Off to body work next...
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#13 |
Registered User
![]() Join Date: May 2013
Location: wall,nj
Posts: 865
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Re: 1972 c10 conversion to a LSA powered k20 build thread
Very nice build.
You had me at "4x4 supercharged LSA" !
__________________
Tom 71 K2500 71 K5 Jimmy |
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#14 |
Registered User
Join Date: Oct 2007
Location: Spanaway
Posts: 8,451
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Re: 1972 c10 conversion to a LSA powered k20 build thread
Looking good.
__________________
Mike. Swamp Rat build thread : http://67-72chevytrucks.com/vboard/s...d.php?t=595019 72 3/4T 4X4 4" BDS Lift 33" BFG's |
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#15 |
Registered User
Join Date: Jun 2015
Location: Eugene, Oregon
Posts: 100
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Re: 1972 c10 conversion to a LSA powered k20 build thread
Test fitted the LSA engine today for clearances...looking good.
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#16 |
Registered User
Join Date: Sep 2013
Location: Didsbury Alberta Canada
Posts: 177
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Re: 1972 c10 conversion to a LSA powered k20 build thread
Ohhh I like the motor lift Sorry If any one has asked but where did you find that ? Found It
Last edited by roxxx; 12-09-2015 at 10:52 PM. Reason: Found answer |
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#17 |
Registered User
Join Date: Jun 2015
Location: Eugene, Oregon
Posts: 100
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Re: 1972 c10 conversion to a LSA powered k20 build thread
More assembly action...
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#18 |
Registered User
Join Date: Jun 2015
Location: Eugene, Oregon
Posts: 100
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Re: 1972 c10 conversion to a LSA powered k20 build thread
And more assembly...
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#19 |
Registered User
![]() Join Date: Jun 2012
Location: springfield mo
Posts: 3,075
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Re: 1972 c10 conversion to a LSA powered k20 build thread
This one should be fun
__________________
United States Marine Corps 2000-2011 Iraq and Afghanistan veteran Just living life now and enjoying it and my wife, daughter and son ![]() |
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#20 |
Registered User
Join Date: Jun 2015
Location: Eugene, Oregon
Posts: 100
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Re: 1972 c10 conversion to a LSA powered k20 build thread
I'll try and not bore everyone with body work...but I'll show a little of what happens...here were putting on the first coat of primer.
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#21 |
Registered User
Join Date: Aug 2011
Location: Manitowoc WI
Posts: 67
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Re: 1972 c10 conversion to a LSA powered k20 build thread
Looks Great. This is one of my favorite builds! Going to be one bad ass street 4x4s....
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#22 |
Registered User
Join Date: Aug 2011
Location: Manitowoc WI
Posts: 67
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Re: 1972 c10 conversion to a LSA powered k20 build thread
What transfer case are planning on running?
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#23 |
Registered User
Join Date: Jun 2015
Location: Eugene, Oregon
Posts: 100
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Re: 1972 c10 conversion to a LSA powered k20 build thread
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#24 |
Registered User
Join Date: Jun 2015
Location: Eugene, Oregon
Posts: 100
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Re: 1972 c10 conversion to a LSA powered k20 build thread
With components in various stages of body work we test fit the cab to the 4x4 chassis.
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#25 |
Registered User
Join Date: Aug 2013
Location: San Jose Ca
Posts: 965
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Re: 1972 c10 conversion to a LSA powered k20 build thread
So What's the plan for T-case that 4L85 is for 2wheel drive. Or are going with a divorce case. love the engine.
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Tags |
1972 chevy, 4x4 conversion, k20, ls conversion, supercharged |
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