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Old 04-24-2016, 07:00 PM   #1
GRN72
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6.0 LSX twin turbo 72 c10

I am starting a build on a truck I've had since I was 14 years old, I would love to hear ur opinions and ideas are welcomed. The first pic is how it was when I tore it down for this build.

Last edited by GRN72; 04-24-2016 at 07:22 PM.
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Old 04-24-2016, 07:06 PM   #2
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Re: 6.0 LSX twin turbo 72 c10

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Old 04-24-2016, 07:34 PM   #3
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Re: 6.0 LSX twin turbo 72 c10

Here ya go.
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Old 04-24-2016, 08:05 PM   #4
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Re: 6.0 LSX twin turbo 72 c10

The cab
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Old 04-24-2016, 08:06 PM   #5
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Re: 6.0 LSX twin turbo 72 c10

The bed
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Old 04-24-2016, 08:10 PM   #6
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Re: 6.0 LSX twin turbo 72 c10

Mock up engine "stock 6.0L" with speed engineering headers and a PTC build TH400 Trans with pro mod drum reverse manual valve body and Trans brake.
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Old 04-24-2016, 08:16 PM   #7
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Re: 6.0 LSX twin turbo 72 c10

Sat the engine and Trans in to do a lol mock up. Not the right placement yet but I'll get there. Also waiting on a couple BW S366 turbos and a BTR cam. I need the turbos for mock up also.
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Old 04-24-2016, 08:17 PM   #8
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Re: 6.0 LSX twin turbo 72 c10

And another
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Old 04-24-2016, 08:27 PM   #9
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Re: 6.0 LSX twin turbo 72 c10

Cool so far! Any plans to paint the frame, or leaving it bare? Just asking, I don't know your goals.
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Old 04-24-2016, 08:32 PM   #10
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Re: 6.0 LSX twin turbo 72 c10

If you want I think "wasted income" on this sit has that very combo putting out big numbers and sounds awesome goin' by my house!!It is in a 2wd 70?? blazer??
Good luck on the build! Gotta do something with those shortbeds.LOL!
No harm intended they are a sweet ride!
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Old 04-24-2016, 11:22 PM   #11
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Re: 6.0 LSX twin turbo 72 c10

Looks like the start of a nice build! Im planning on running those headers on my truck once i put a 4.8 or 5.3 in it. Have you put the master cylinder and booster (if youre running one) on it to see if it clears or not?
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Old 04-25-2016, 06:05 AM   #12
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Re: 6.0 LSX twin turbo 72 c10

Looks like you're well underway.

Turbos are too much fun. Drive like stock, absolutely brutal power on the boost.

I've posted this before, but I'll say it again. Everyone is quick to spend money on the short block/engine when really the keys are:
- Fuel system
- Engine management (I'm not a fan of the stock pcm for boost)
- Tq converter
- Trans

You've got a great start with the ptc converter and TH400. It's gonna be a mean machine once you get it going!
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Old 04-25-2016, 12:15 PM   #13
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Re: 6.0 LSX twin turbo 72 c10

Yes I will be cleaning and painting the frame but for mock up and what I may need to weld I want to wait til the cab and bed are at paint for all of that.

As for the brake booster I haven't got that far yet but will b looking into that.

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Old 04-26-2016, 06:16 PM   #14
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Re: 6.0 LSX twin turbo 72 c10

What fuel system are u running "Heavymetl" and are u happy with it. I've been reading and everyone says somthin different.
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Old 04-26-2016, 09:51 PM   #15
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Re: 6.0 LSX twin turbo 72 c10

Sweeeeeeeeet
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Old 04-28-2016, 07:20 PM   #16
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Re: 6.0 LSX twin turbo 72 c10

Came home to a couple parts today. Custom cut Brian Tooley cam lifters pushrods titanium retainers locks keepers and valve springs.
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Old 05-05-2016, 07:42 PM   #17
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Re: 6.0 LSX twin turbo 72 c10

Got my lil helper cleaning up the trailing arms. I plan on boxing and dimple dieing them. Also goin to widen the wheel tubs so pulled the old ones out
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Old 05-05-2016, 07:43 PM   #18
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Re: 6.0 LSX twin turbo 72 c10

Wheel tub
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Old 05-05-2016, 09:50 PM   #19
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Re: 6.0 LSX twin turbo 72 c10

Subscribed
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Old 05-06-2016, 09:54 AM   #20
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Re: 6.0 LSX twin turbo 72 c10

Quote:
Originally Posted by GRN72 View Post
Got my lil helper cleaning up the trailing arms. I plan on boxing and dimple dieing them. Also goin to widen the wheel tubs so pulled the old ones out
I hate being that guy, but put some safety glasses on the little helper! I applaud you getting him involved!
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Old 05-06-2016, 12:51 PM   #21
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Re: 6.0 LSX twin turbo 72 c10

cool truck excited to see the twin turbos!!!
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Old 05-26-2016, 08:13 PM   #22
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Re: 6.0 LSX twin turbo 72 c10

Haven't had a lot of time to work on the truck work has been crazy, this will b a slow build by the way. But did get a couple new parts.
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Old 05-26-2016, 10:17 PM   #23
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Re: 6.0 LSX twin turbo 72 c10

Quote:
Originally Posted by GRN72 View Post
What fuel system are u running "Heavymetl" and are u happy with it. I've been reading and everyone says somthin different.
Rear mount fuel cell.

100 micron pre-pump filter

Holley 12-1800 fuel pump

40 micron post pump filter

Holley Boost Reference FPR

-10an feed
-8an return.

Holley EFI
Holley 120lb injectors

Overkill? Probably. But on E85 I'm most certainly not running out of fuel under boost. As for street driving, 10,000+ miles on the setup and so far so good. I could have went cheaper but I just didn't want to deal with a fuel delivery problem and associated headaches.
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Old 09-23-2016, 08:49 PM   #24
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Got a lil more kick up done and a couple more parts.
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Old 09-23-2016, 08:53 PM   #25
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Started a lil fab work.
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