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-   -   Lss3 (https://67-72chevytrucks.com/vboard/showthread.php?t=610252)

mcbassin 04-11-2017 09:14 AM

Re: Lss3
 
Quote:

Originally Posted by 69cunningham (Post 7912506)
I got a PM from Doobie1 about the Cadillac CTS-V accessory on my LS3. I thought others might be interested in the details. The kit was purchased the kit for $700 over three years ago. Things fit with only minor frame trimming to the frame next to the alternator. Hooking up the power steering hoses required trimming the back of the power steering pully. The AC compressor is tricky to plumb ( I don’t have a solution for sure). I bought adapter fitting AA2209-AA2210 from Air Parts Inc for $67. They might be able to be modified to work, but they aren’t a direct bolt on

If I were to start over, I would go with the Holley system. It’s a bit more expensive, but it looks like it just works.

You might have mentioned it already but what's the reasoning to move your front drive accessories? I mean, why not just run the stock truck setup? Just because this is a cleaner look?
It's expensive but I've heard a lot of guys really like the front runner setup from Billet Specialties.
Nice progress by the way!

69cunningham 04-25-2017 09:26 PM

Re: Lss3
 
3 Attachment(s)
I just got a drive shaft made at a local shop, Driveline Service of Santa Rosa. There is plenty of clearance to the trailing arm crossmember. The u-joints are 1350s front and rear.

Joe Pass 06-08-2017 09:19 PM

Re: Lss3
 
Nice.....

NewType72 06-11-2017 01:27 PM

Re: Lss3
 
Let me just suggest that drivelines look incredible in a gloss black powdercoating, our 73 got that treatment and it puts my sprayed black on to shame haha

69cunningham 10-22-2017 08:03 PM

Re: Lss3
 
2 Attachment(s)
I’ve made a bit of progress on the air intake. The parts are all from Spectre Performance. I fabricated the aluminum bracket that holds the air filter box. A local shop welded the 90 to the box. I still need to make a steel bracket to weld to the radiator support to mount everything to. I plan on powdercoating everything once it’s done.

Joe Pass 10-22-2017 08:21 PM

Re: Lss3
 
Nice detailed work......Hope the fires didn't affect you too much....
Joe

69cunningham 10-22-2017 08:37 PM

Re: Lss3
 
The Tubbs fire came pretty close. We were evacuated, but were able to come back after only day. Flames were visible from me front yard for several nights. We moved all of our pictures and important documents to family in Healdsburg. There wasn't much I could do about the truck. I have a friend with a trailer, but I didn't have any place to store it that was safer than my house. It seemed fires were everywhere. All is good now. Thanks for the concern.

Joe Pass 10-22-2017 08:46 PM

Re: Lss3
 
We were concerned about the pocket fire spreading down from the north.....but the expected winds didn't happen so we stayed put....We were on edge expecting the fire to jump containment.....Many friends lost their houses and classic cars...I feel blessed not to go through what they experiencing......Glad you're safe.....
Joe

builtbyKane 10-22-2017 10:01 PM

Re: Lss3
 
I like that a lot

69cunningham 01-30-2018 09:54 PM

Re: Lss3
 
5 Attachment(s)
I’ve been doing a bit of sheet metal work, filling the fire wall and removing the tailgate chains.

Joe Pass 01-30-2018 10:27 PM

Re: Lss3
 
Nice...that little block is tough to remove...I removed my chains and modified that area also....I'm always curious how you will finish it off.....Looks like your tig welding...nice
Joe

69cunningham 02-07-2018 10:39 PM

Re: Lss3
 
1 Attachment(s)
My belated Christmas present finally arrived. More details to come.

halfstep 05-10-2019 12:41 AM

Re: Lss3
 
Progress report?
Subscribed when you started - real nice build and great story.
Plan,design and execution all look excellent.
Did you ever finalize the battery relocation?
Good luck going forward.

69cunningham 05-10-2019 07:50 PM

Re: Lss3
 
5 Attachment(s)
I’ve made a little progress, but not nearly enough considering how much time has passed. The battery mount has progressed. It is a bit different than my earlier plans.

halfstep 05-10-2019 08:43 PM

Re: Lss3
 
Thanks for the follow up - and nice photo's.
Crazy ingenuity and workmanship on the battery mount.
Stepsides don't have quite the under body mount mount options as a fleetsides. Did you position it where you did because of the long wire run or for ease of access or both?
I'm thinking about behind the passenger seat with a Blazer flip seat base.

69cunningham 05-10-2019 10:23 PM

Re: Lss3
 
I liked the weight distribution better putting it under the passenger stepside fender. There was plenty of room, but it was going to be a challenge running the cable. With the battery in the front location, using 1/0 cable, there shouldn't be appreciable voltage drop. It is also easy to get it in and out.

halfstep 05-10-2019 10:58 PM

Re: Lss3
 
...and you cleaned up the engine bay - looks better, plus more air flow and intake options.

69cunningham 07-13-2019 08:14 PM

Re: Lss3
 
2 Attachment(s)
Our family has a tough time last week. We lost our beloved friend Rocky.

I have made a bit of progress on the circuit breaker panel. It’s a bit overkill.

Joe Pass 07-13-2019 08:42 PM

Re: Lss3
 
Sorry to hear.....

SIXTY9 07-14-2019 05:42 AM

Re: Lss3
 
So sorry for your loss. I have been following your build and really like it.

nlped 07-14-2019 12:04 PM

Re: Lss3
 
So sorry to hear about Rocky! I lost my dog last Monday and it sucks.

69cunningham 07-14-2019 09:10 PM

Re: Lss3
 
Thanks for all the kind words.

69cunningham 10-29-2020 11:41 PM

Re: Lss3
 
5 Attachment(s)
Here’s an update on some of my electrical work. The LS3 relay box is a challenge to safely mount. After seeing someone using a sheet metal bracket that attaches to the features on the lower box, I decided to machine something similar out of aluminum. This will allow the box to be bolted to the electrical panel shown previously. The panel will also hold the ECU.

layinrocker65 10-30-2020 11:34 AM

Re: Lss3
 
Great attention to detail on this truck.

Where did you get your powder coating done? Looking to get a frame done around Santa Rosa.

69cunningham 10-30-2020 11:45 AM

Re: Lss3
 
I had it done by Miller Powder Coating in Rohnert Park. http://www.gompc.com/automotive.html
They did very nice work.

69cunningham 01-01-2021 07:24 PM

Re: Lss3
 
4 Attachment(s)
The circuit breaker panel got some updates. The LS3 computer is mounted on some custom standoffs so the fuel pump controller and relays can mount below it. The relay box has also been attached.

Joe Pass 01-01-2021 07:28 PM

Re: Lss3
 
Nice update....Happy New year

Wiekser 01-02-2021 10:07 AM

Re: Lss3
 
subscribe...

chetisimer 01-11-2021 11:03 PM

Re: Lss3
 
Quote:

Originally Posted by 69cunningham (Post 7804504)
Trackman-
Sorry it took so long to reply. The shifter base definitely sticks above the floor. I have a high hump cover, but have yet to cut the shifter hole in it. I may get around to it next week. I’ll add a picture when I do.

Hi Mr. 69c-ham,

Couple questions on your trans/shifter if I may...
Can you share the model of your Core Shifter?
Can you tell me how tall your handle is?
Your install looks great. Is there a reason you chose not to use the mid-mount for the shifter?

Thanks,

Craig

69cunningham 01-12-2021 12:20 AM

Re: Lss3
 
The Core shifter base is the Core / Hurst Shifter Base: Tremec T56 Magnum aftermarket Option D for 12"+ stick length. The website is https://core-shifters.com/collection...31458433892470 . This base angles the stick 14 degrees to the drivers side. The Hurst shifter is the 238 0085 that is 14 inches long. My earlier post shows a dimensioned drawing. I chose the mid mount location with the stock shifter base and my custom made stick. I assumed that stick would be used with the Core base, but it put it in the wrong position. The Hurst stick was perfect.

chetisimer 01-12-2021 08:17 AM

Re: Lss3
 
Quote:

Originally Posted by 69cunningham (Post 8862919)
The Core shifter base is the Core / Hurst Shifter Base: Tremec T56 Magnum aftermarket Option D for 12"+ stick length. The website is https://core-shifters.com/collection...31458433892470 . This base angles the stick 14 degrees to the drivers side. The Hurst shifter is the 238 0085 that is 14 inches long. My earlier post shows a dimensioned drawing. I chose the mid mount location with the stock shifter base and my custom made stick. I assumed that stick would be used with the Core base, but it put it in the wrong position. The Hurst stick was perfect.

Thank you for the quick response. I'm in the midst of figuring out my shifter/handle combo (T56 magnum in my '72/bbc) but, don't have it mocked up yet. In the meantime, I've narrowed the shifter options to D, E or F and will likely need to have the trans/seat installed to finalize the correct choice. Your input, with shift improvement (3.5" handle movement) is Very Helpful. Thanks for posting and sharing the details of your combo (I'll probably pester you with more questions as I get closer).

I'm planning to use the most forward shifter location ('inspection cover' location) on the Magnum (again, not mocked up yet). Is there a reason you didn't use that location?

Craig

69cunningham 01-12-2021 10:45 AM

Re: Lss3
 
It was the natural evolution from originally using the stock base. It also made the angles work out better. If you use the same stick as I in the front mount, you will have to reach a lot further to get it into the odd gears. I think it will be less comfortable.

Jim

chetisimer 01-12-2021 12:47 PM

Re: Lss3
 
Quote:

Originally Posted by 69cunningham (Post 8863020)
It was the natural evolution from originally using the stock base. It also made the angles work out better. If you use the same stick as I in the front mount, you will have to reach a lot further to get it into the odd gears. I think it will be less comfortable.

Jim

Makes sense. Thanks again for sharing!

Craig

69cunningham 01-12-2021 06:11 PM

Re: Lss3
 
1 Attachment(s)
A belated Christmas present just showed up from Mar K. The tailgate does not have provisions for chains. Although the original one is in pretty good shape, this one will save me a bunch of patching. I will be installing the hidden latches and links soon. I also got the template for painting the letters and some crossmembers.

88Stanger 01-13-2021 11:00 AM

Re: Lss3
 
nice build so far!

69cunningham 01-23-2021 06:33 PM

Re: Lss3
 
5 Attachment(s)
I installed the Mar-K hidden latches. Drilling all the holes and cutting the slots was tricky. I made a wooded jig to position the 5/8” hole. I didn’t want the hole saw to wander. A couple of wedges and a C clamp held the jig in place.

69cunningham 01-23-2021 06:51 PM

Re: Lss3
 
4 Attachment(s)
More work on the circuit breaker panel. I made a cover out of Delrin to protect the copper bus bar. I didn’t want a tool to be able to short the battery to ground.

May70 06-11-2021 07:57 PM

Re: Lss3
 
Just saw this build, 5 months since the last post, time for an update!!

69cunningham 06-11-2021 08:22 PM

Re: Lss3
 
You are absolutely right that I should do an update, but I haven't accomplished much lately. My goal is to get the electrical panel installed and the wiring hooked back up so I can start it again. Wish me luck.

69cunningham 12-27-2021 11:35 PM

Re: Lss3
 
1 Attachment(s)
For three Christmases in a row, I have gotten parts for the bed. First were new bed sides. The next year was the tailgate. This year I got wheel tubs from DAN CARPENTER'S SPECIALTIES. My wheels just barely fit without the tubs. They might rub going around corners. There would be no room for larger wheels without the addition of the tubs. The time to add tubs is before paint.


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