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#1 |
Registered User
Join Date: Nov 2009
Location: santa paula Ca
Posts: 772
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Re: LS1 into a 73 cheyenne
these are a few of the finished interior. Looks clean and its still functional and structurally sound, wont fall apart at high speeds 120+mph
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Alex - Dirty AL "One Piece at a Time" Follow me on Instagram alex.barr.ios |
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#2 |
Kvn1011
Join Date: May 2009
Location: kankakee il
Posts: 560
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Re: LS1 into a 73 cheyenne
Lookin good AL!!
Posted via Mobile Device
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#3 |
Still Learning
Join Date: Jul 2009
Location: Central Oklahoma
Posts: 10,108
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Re: LS1 into a 73 cheyenne
Awesome work as always Alex! Keep the updates coming.
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#4 |
Registered User
Join Date: Apr 2012
Location: Chugiak,Alaska
Posts: 32
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Re: LS1 into a 73 cheyenne
Nice truck great work I am going to be watching this build
Posted via Mobile Device
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#5 |
Home Built '87
Join Date: May 2010
Location: Calgary, Alberta Canada
Posts: 1,829
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Re: LS1 into a 73 cheyenne
Any news?
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Gordon 1998 White Chev ext cab 2WD (Summer Project) http://67-72chevytrucks.com/vboard/s...d.php?t=408424 1987 Chev Silverado SWB (Winter Project Rebuild) http://67-72chevytrucks.com/vboard/s...d.php?t=424833 Truck Club http://67-72chevytrucks.com/vboard/s...d.php?t=466969 |
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#6 |
Kvn1011
Join Date: May 2009
Location: kankakee il
Posts: 560
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Re: LS1 into a 73 cheyenne
How are things with you al??
Just checking in on one of my fav builds!! Posted via Mobile Device
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#7 |
Registered User
Join Date: Dec 2011
Location: Creighton Sask. Canada
Posts: 4,121
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Re: LS1 into a 73 cheyenne
I agree, I kind of miss this build, square body's are cool.
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#8 |
Registered User
Join Date: Nov 2009
Location: santa paula Ca
Posts: 772
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Re: LS1 into a 73 cheyenne
Havnt posted in a while, I have not abandoned the project or this thread, I just took a break and will proceed as soon as a have funds. Thanks to all that follow this thread, more to come soon.
Posted via Mobile Device
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Alex - Dirty AL "One Piece at a Time" Follow me on Instagram alex.barr.ios |
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#9 | |
Still Learning
Join Date: Jul 2009
Location: Central Oklahoma
Posts: 10,108
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Re: LS1 into a 73 cheyenne
Quote:
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#10 |
Kvn1011
Join Date: May 2009
Location: kankakee il
Posts: 560
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Re: LS1 into a 73 cheyenne
Cool, same here,
I had $$ to get really close to finishing mine But we all know how life goes lol Posted via Mobile Device
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#11 |
Senior Member
![]() Join Date: Mar 2011
Location: West Plains, Missouri
Posts: 7,559
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Re: LS1 into a 73 cheyenne
Bunch of us still hanging around till you return....Jim
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my build thread: http://67-72chevytrucks.com/vboard/s...d.php?t=459839 Jimbo's long bed step build:http://67-72chevytrucks.com/vboard/s...t=464626<br /> |
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#12 |
Registered User
Join Date: Nov 2009
Location: santa paula Ca
Posts: 772
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Re: LS1 into a 73 cheyenne
I finally came around ordering the rest of the engine components to finish the build. I ordered a B&M 3000 stall converter, taller valve covers, and since Im already cracking open the engine i went and got new rear main seal and front crank seal. i aslo got some lapping compound to lap valves. Hopefully i get this in before week end to start the build.
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Alex - Dirty AL "One Piece at a Time" Follow me on Instagram alex.barr.ios |
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#13 |
Second Chance Program
Join Date: Jun 2006
Location: Portland, OR
Posts: 2,642
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Re: LS1 into a 73 cheyenne
Its all progress!
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90 Chevy Suburban 2500 5.3 swap/th400/np241/14bltSF/10blt. 77 C20 crew cab Silverado. 396/th400. In work. |
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#14 |
Registered User
Join Date: Nov 2009
Location: santa paula Ca
Posts: 772
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Re: LS1 into a 73 cheyenne
Posted via Mobile Device
Started the disassembly got as far as removing trans from eng and eng mounted to stand. I fitted the new B&M converter and it fits like it should, with spec. Clearances and gear tooth matching. Posted via Mobile Device
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Alex - Dirty AL "One Piece at a Time" Follow me on Instagram alex.barr.ios |
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#15 |
Registered User
Join Date: Nov 2009
Location: santa paula Ca
Posts: 772
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Re: LS1 into a 73 cheyenne
Posted via Mobile Device
The blue is not paint it's a removable layer of what appears like latex. You remove before install. I will be also replacing the seal inside the trans. Posted via Mobile Device
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Alex - Dirty AL "One Piece at a Time" Follow me on Instagram alex.barr.ios |
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#16 |
Registered User
Join Date: Nov 2009
Location: santa paula Ca
Posts: 772
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Re: LS1 into a 73 cheyenne
Got further along today i almost have the block bare, still need to break down bottom end, crank section, and the springs off the heads. I will completely over haul and rebuild this engine to avoid further problems down the line.worst case scenarios after it has been installed it would be very tricky to pull out without causing damage to body and paint and facing panel alignment issues.
Had a chance to take some good pics not using my phone. i will try and take more pics with camera, its just a drag to be in the middle of something and stop and completely wash and dry hands to handle the camera
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Alex - Dirty AL "One Piece at a Time" Follow me on Instagram alex.barr.ios |
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#17 |
Registered User
Join Date: Nov 2009
Location: santa paula Ca
Posts: 772
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Re: LS1 into a 73 cheyenne
Posted via Mobile Device
The break down Posted via Mobile Device
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Alex - Dirty AL "One Piece at a Time" Follow me on Instagram alex.barr.ios |
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#18 |
Still Learning
Join Date: Jul 2009
Location: Central Oklahoma
Posts: 10,108
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Re: LS1 into a 73 cheyenne
Nice pictures Alex! thanks for sharing.
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#19 |
Registered User
Join Date: Nov 2009
Location: santa paula Ca
Posts: 772
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Re: LS1 into a 73 cheyenne
After work i went at it again, valvetrain is now completely disassembled. BTW spring compressor works great.
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Alex - Dirty AL "One Piece at a Time" Follow me on Instagram alex.barr.ios |
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#20 |
Registered User
Join Date: Nov 2009
Location: santa paula Ca
Posts: 772
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Re: LS1 into a 73 cheyenne
valve stem seals where a ***** to pull out intact without damage, and this is using the correct tool. if you plan on reusing these for whatever reason take extra care be gentle they are fragile. I found that adding a penetrant lube then start them with a pry then wiggle them out with pull tool worked best for me
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Alex - Dirty AL "One Piece at a Time" Follow me on Instagram alex.barr.ios |
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#21 |
Registered User
Join Date: Nov 2009
Location: santa paula Ca
Posts: 772
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Re: LS1 into a 73 cheyenne
Got further along, Heads are clean and valves are cleaned and lapped i also installed bottom retainers and the valve stem seals. Pistons are clean and cylinders are honed, deck is also clean. i installed the cam and the link lifters will eliminate the guide trays, and the new double roller at 0 no advancing or retarding . Need to degree cam, then check PTV clearance i should be good since i'm at .560 anything above .600 will cause interference issues.
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Alex - Dirty AL "One Piece at a Time" Follow me on Instagram alex.barr.ios |
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#22 |
Registered User
Join Date: Dec 2011
Location: Creighton Sask. Canada
Posts: 4,121
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Re: LS1 into a 73 cheyenne
LS is coming together nicely, sure is different than a Gen 1 engine isn't it.
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#23 |
Truck and auto performance nut
Join Date: Feb 2007
Location: McKinney,Texas
Posts: 3,848
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Re: LS1 into a 73 cheyenne
Looks good. be aware that you may (from what I've read) have to trim the inside of the timing cover a bit to clear the double chain/gears
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Kurt - '68 GMC short step - NIB '09 LY6 6.0L crate motor w/mods, NIB '12 crate 4L85e w/billet 3k stall Circle D, 3.73 posi 12 bolt, DynaTech f-swap headers, 3/4 drop, handling mods, etc. - my toy '72 Chevy LWB C-10 Highlander - 350/350 ps/pb/tilt/ac - not original but close '06 Chevy TrailBlazerSS - LS2/4L70e - little black hot rod SUV - my DD '18 Kia Sorento - wife's econo-driver '95 Chevy S10 - reg cab shortbed, LS, 4.3, auto... my '68's powertrain and chassis build -links broken A surprise phase - carb to efi -links broken |
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#24 |
Registered User
Join Date: Nov 2009
Location: santa paula Ca
Posts: 772
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Re: LS1 into a 73 cheyenne
Thanks for the input, i'll take close attention to this. still few days away from installing pump
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Alex - Dirty AL "One Piece at a Time" Follow me on Instagram alex.barr.ios |
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#25 |
Registered User
Join Date: Nov 2009
Location: santa paula Ca
Posts: 772
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Re: LS1 into a 73 cheyenne
I finally completed the Camshaft Degreeing Procedure. I tried the method of just lining up the dots to see how close it would be and then i degreed it and compare results. By simply lining up the dots i was advanced 6*. Following the centerline method and actually degreeing the cam i was right on the specs. from the cam card
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Alex - Dirty AL "One Piece at a Time" Follow me on Instagram alex.barr.ios |
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Tags |
73c10, c10, cheyenne, ls1, swap |
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