Conversions & Swaps LSX Engines in Non-LSX Vehicles
Sponsored by:
Sponsored by:

1966 C10 Shortbed Build Thread

Thread Tools
 
Search this Thread
 
Old Apr 17, 2013 | 09:33 AM
  #21  
65drag's Avatar
Thread Starter
10 Second Club
 
Joined: Apr 2013
Posts: 317
Likes: 0
From: Carlinville, IL
Default

Rockers and cab corners in place and looking good. The rockers are a trip because on these trucks, there is an inner rocker that has to be installed and then an outer rocker that goes over it. Funny thing is that this very design is what makes them rust out so quick so we are taking steps to prevent it from happening again.

Name:  DSC_0003.jpg
Views: 3025
Size:  59.2 KB

Name:  DSC_0007-1.jpg
Views: 3266
Size:  62.0 KB
Reply
Old Apr 17, 2013 | 09:40 AM
  #22  
65drag's Avatar
Thread Starter
10 Second Club
 
Joined: Apr 2013
Posts: 317
Likes: 0
From: Carlinville, IL
Default

The toe kicks also needed a little extra work up the side because the floor pan panels are only the flat part and the originals were rusted about an inch above where the floor meets them.

Name:  DSC_0006-1.jpg
Views: 3405
Size:  63.4 KB

Name:  DSC_0002.jpg
Views: 3377
Size:  59.7 KB

The trans tunnel turned out nice. It was also separated from the firewall by rust.

Name:  DSC_0009.jpg
Views: 2965
Size:  63.6 KB
Reply
Old Apr 25, 2013 | 08:22 AM
  #23  
65drag's Avatar
Thread Starter
10 Second Club
 
Joined: Apr 2013
Posts: 317
Likes: 0
From: Carlinville, IL
Default

A little more about the headers. These are Sanderson (part #CSLS1) Chevy LS1 Headers designed for for 2WD S-10 and Blazer V8 Conversions, and 1964-Up Chevelle and El Caminos but they are a near perfect fit for 60 to 66 Chevy pickups and I suspect 67 to 72 trucks as well. Probably would be a perfect fit if I were using a different motor mount system, but I had already bought these before I even had the motor to swap in.

http://www.sandersonheaders.com/Sand...El-Camino.html

On the passenger side, the stock LS cast iron manifold will not work at all because the exit port points directly at the frame. As you can see, the header exit point is straight back.

Name:  HDR002.jpg
Views: 2977
Size:  80.7 KB

The flanges are not fixed so you can rotate them for easy access to all three bolts. Also has plenty of clearance for the starter to bolt up without having to remove the header.

Name:  HDR003.jpg
Views: 2982
Size:  69.2 KB

Here is the only slight problem with the fit. Since these are coated headers, I don't want to put a ding in them and the front tube on the passenger side is very close to the motor mount stand off, so I will relieve a small portion of the edge of the stand off for clearance.

Name:  HDR004.jpg
Views: 2969
Size:  64.2 KB

Last edited by 65drag; Apr 25, 2013 at 08:33 AM.
Reply
Old Apr 25, 2013 | 08:29 AM
  #24  
65drag's Avatar
Thread Starter
10 Second Club
 
Joined: Apr 2013
Posts: 317
Likes: 0
From: Carlinville, IL
Default

The drivers side fits perfectly and exit point is exactly where it needs to be.

Name:  HDR009.jpg
Views: 3100
Size:  84.9 KB

Plenty of clearance on the motor mount stand off on the driver side.

Name:  HDR007.jpg
Views: 2941
Size:  60.9 KB

Name:  HDR008.jpg
Views: 2898
Size:  84.0 KB
Reply
Old Dec 28, 2013 | 03:00 PM
  #25  
65drag's Avatar
Thread Starter
10 Second Club
 
Joined: Apr 2013
Posts: 317
Likes: 0
From: Carlinville, IL
Default

Sorry for the long break in posts. If you have been following our other posts, you will see why this one is behind. Got the cab back from the body shop to fit the doors and front fenders before final color goes on.

Name:  DSC_0046.jpg
Views: 2911
Size:  91.7 KB

We also modified the pinch weld seam between the trans tunnel and the firewall while it was at the body shop so we can check for tranny clearance this way too.

Name:  DSC_0047-1.jpg
Views: 2982
Size:  99.0 KB
Reply
Old Dec 28, 2013 | 03:06 PM
  #26  
65drag's Avatar
Thread Starter
10 Second Club
 
Joined: Apr 2013
Posts: 317
Likes: 0
From: Carlinville, IL
Default

My body man George cut some of the bracing out after he was sure of rocker replacement so he had better access inside the cab while still on the rotiserrie.

Name:  DSC_0048-1.jpg
Views: 2936
Size:  95.4 KB

Remember the cancer line across the entire rear where the back met the floor? All that is gone now by custom hamering 8 individual pieces of sheet metal to patch it back together. George is not only a good friend but a killer old school body guy.

Name:  DSC_0012-2.jpg
Views: 2882
Size:  36.0 KB

Name:  DSC_0049-1.jpg
Views: 2960
Size:  66.2 KB

Last edited by 65drag; Dec 29, 2013 at 05:44 PM.
Reply
Old Dec 28, 2013 | 03:09 PM
  #27  
65drag's Avatar
Thread Starter
10 Second Club
 
Joined: Apr 2013
Posts: 317
Likes: 0
From: Carlinville, IL
Default

Rockers and floor pans solid as a rock again.

Name:  DSC_0050-1.jpg
Views: 3596
Size:  51.8 KB

Now that the cab is ready for paint, we went ahead and undercoated the cab since it will be painted on the frame when we are ready.

Name:  DSC_0052-1.jpg
Views: 2968
Size:  56.7 KB
Reply
Old Dec 28, 2013 | 03:14 PM
  #28  
65drag's Avatar
Thread Starter
10 Second Club
 
Joined: Apr 2013
Posts: 317
Likes: 0
From: Carlinville, IL
Default

I promised you earlier a picture of the cab snatching rig I built. It slides in the cab sideways and lifts under the roof so it self balances. Ends are adjustable so you can get a snug fit for safety. If I had it to build over, I would move the pivot point of the toggle farther out about 6 inches for better clearance of the main frame to the cab.

Name:  DSC_0045-1.jpg
Views: 3083
Size:  78.4 KB

As a reminder, here is how we did it before I had the lifting rig finished with the rig's boom and a chain. This setup is very unstable.

Name:  DSC_0002.jpg
Views: 2946
Size:  96.6 KB
Reply
LS1 Tech Stories

The Best V8 Stories One Small Block at Time

story-0

Amazing '71 Camaro Restomod Is Modern Muscle Car Under the Skin

 Verdad Gallardo
story-1

6 Common C5 Corvette Failures and What's Involved In Repairing Them

 Pouria Savadkouei
story-2

Retro Modern Bandit Pontiac Trans AM Comes With Burt Reynolds' Autograph

 Verdad Gallardo
story-3

Top 10 Greatest Cadillac V Series Performance Models Ever, Ranked

 Pouria Savadkouei
story-4

Top 10 Most Powerful Chevy Trucks Ever Made!

 
story-5

Hennessey's New Supercharged Silverado ZR2 Has 700 HP

 Verdad Gallardo
story-6

Coachbuilt N2A Anteros Is an LS2-Powered C6 Corvette In Italian Clothes

 Verdad Gallardo
story-7

Awesome K5 Blazer Restomod Comes With C7 Corvette Power

 Verdad Gallardo
story-8

10 Camaros You Should Never Buy

 
story-9

10 LS Engine Myths That Refuse to Die

 Verdad Gallardo
Old Dec 28, 2013 | 03:55 PM
  #29  
LXguy's Avatar
On The Tree
iTrader: (5)
 
Joined: Aug 2007
Posts: 153
Likes: 0
From: Champaign, IL
Default

Very nicely done. Impressive work.
Reply
Old Dec 28, 2013 | 10:22 PM
  #30  
narx66gmc's Avatar
On The Tree
 
Joined: Sep 2011
Posts: 187
Likes: 0
From: NW Arkansas
Default

We have 2 of these trucks right now. And after tgey r done, we r building a pro-touring short stepside that'll get a turbo 5.3.
Keep up the great work and these trucks r really beginning to show up everywhere...
Reply
Old Nov 22, 2014 | 08:17 AM
  #31  
65drag's Avatar
Thread Starter
10 Second Club
 
Joined: Apr 2013
Posts: 317
Likes: 0
From: Carlinville, IL
Default

Stay tuned. This project got moved to the back burner, but we will be coming back to it in about six months. Thanks for looking.
Reply
Old Nov 23, 2014 | 05:10 PM
  #32  
Jimbo1367's Avatar
TECH Senior Member
15 Year Member
Liked
Loved
Community Favorite
 
Joined: Jul 2009
Posts: 8,032
Likes: 661
Default

Tiny primaries and collectors. Nice work thus far. Keep it up/
Reply
Old Dec 13, 2015 | 09:39 AM
  #33  
65drag's Avatar
Thread Starter
10 Second Club
 
Joined: Apr 2013
Posts: 317
Likes: 0
From: Carlinville, IL
Default

Originally Posted by Jimbo1367
Tiny primaries and collectors. Nice work thus far. Keep it up/
I'm not worried about the size of the header tubes, just the fitment between the frame rails. This is not being built for performance, just a reliable cruiser for the wife. In stock form, it will still be twice the H.P. of the original 6 cylinder wheezer the truck came with from the factory.
Reply
Old Dec 13, 2015 | 11:58 AM
  #34  
fearthat2001's Avatar
Teching In
 
Joined: Dec 2014
Posts: 6
Likes: 0
From: Anderson Ca
Default

wow keep up the awesome work, looks like a fun project
Reply
Old Dec 13, 2015 | 01:09 PM
  #35  
truckdoug's Avatar
9 Second Club
10 Year Member
Liked
Loved
Community Favorite
iTrader: (26)
 
Joined: Nov 2013
Posts: 6,389
Likes: 558
From: Portlandia
Default

buy that body guy a beer for me. he is a champion.
Reply
Old Dec 13, 2015 | 01:54 PM
  #36  
andrew69_04's Avatar
TECH Resident
15 Year Member
iTrader: (148)
 
Joined: Dec 2006
Posts: 848
Likes: 1
From: Crete, NE & Berthoud, CO
Default

Originally Posted by 65drag
I'm not worried about the size of the header tubes, just the fitment between the frame rails. This is not being built for performance, just a reliable cruiser for the wife. In stock form, it will still be twice the H.P. of the original 6 cylinder wheezer the truck came with from the factory.
I used there headers on an s10 i had built. stock motor with just a cam. the small 1 5/8" primary's really kill the performance. a set of 1 3/4" long tubes will make a huge difference over the sandersons.
Reply
Old Dec 14, 2015 | 08:09 PM
  #37  
truckdoug's Avatar
9 Second Club
10 Year Member
Liked
Loved
Community Favorite
iTrader: (26)
 
Joined: Nov 2013
Posts: 6,389
Likes: 558
From: Portlandia
Default

I used cheap pacesetters for a TBSS. had to clearance the frame 1/4" in a couple spots on the driver's side but it was easy to do compared to what you're doing.

Last edited by truckdoug; Dec 14, 2015 at 08:09 PM. Reason: added units
Reply
Old Mar 20, 2016 | 12:02 AM
  #38  
Dmoen's Avatar
Teching In
 
Joined: Feb 2016
Posts: 38
Likes: 0
Default

......

Last edited by Dmoen; Apr 14, 2016 at 11:06 PM.
Reply




All times are GMT -5. The time now is 05:50 AM.

story-0
Amazing '71 Camaro Restomod Is Modern Muscle Car Under the Skin

Slideshow: This heavily modified 1971 Camaro mixes classic muscle car styling with a fifth-generation Camaro interior and modern LS3 power.

By Verdad Gallardo | 2026-05-12 18:06:42


VIEW MORE
story-1
6 Common C5 Corvette Failures and What's Involved In Repairing Them

Slideshow: From wobbling harmonic balancers to failed EBCMs, these are the issues that define long-term C5 ownership and what repairs typically involve.

By Pouria Savadkouei | 2026-05-07 18:44:57


VIEW MORE
story-2
Retro Modern Bandit Pontiac Trans AM Comes With Burt Reynolds' Autograph

Slideshow: A modern Camaro transformed into a retro icon, this limited-run "Bandit" build blends nostalgia with brute force in a way few revivals manage.

By Verdad Gallardo | 2026-04-21 13:57:02


VIEW MORE
story-3
Top 10 Greatest Cadillac V Series Performance Models Ever, Ranked

Slideshow: Cadillac didn't just crash the high-performance luxury vehicle party, it showed up loud, supercharged, and occasionally a little unhinged...

By Pouria Savadkouei | 2026-04-16 10:05:15


VIEW MORE
story-4
Top 10 Most Powerful Chevy Trucks Ever Made!

Slideshow: Top ten most powerful Chevy trucks ever made

By | 2026-03-25 09:22:26


VIEW MORE
story-5
Hennessey's New Supercharged Silverado ZR2 Has 700 HP

Slideshow: Hennessey has turned the Silverado ZR2 into a 700-hp off-road monster with supercharged V8 power and a limited production run.

By Verdad Gallardo | 2026-03-24 18:57:52


VIEW MORE
story-6
Coachbuilt N2A Anteros Is an LS2-Powered C6 Corvette In Italian Clothes

Slideshow: A one-off sports car that looks like a vintage Italian exotic-but hides a C6 Corvette underneath-just sold for the price of a new mid-engine Corvette.

By Verdad Gallardo | 2026-03-23 18:53:41


VIEW MORE
story-7
Awesome K5 Blazer Restomod Comes With C7 Corvette Power

Slideshow: A heavily reworked 1972 K5 Blazer swaps its off-road roots for a low-slung street-focused build with modern V8 power.

By Verdad Gallardo | 2026-03-09 18:08:45


VIEW MORE
story-8
10 Camaros You Should Never Buy

Slideshow: There are thousands of used Camaros on the market but we think you should avoid these 10

By | 2026-02-17 17:09:30


VIEW MORE
story-9
10 LS Engine Myths That Refuse to Die

Slideshows: Which one of these myths do you believe?

By Verdad Gallardo | 2026-01-28 18:10:11


VIEW MORE