165 mph l5p - Page 3 - Chevy and GMC Duramax Diesel Forum
2017-19 GM T-K2 Platform Performance Parts Discussion Discussion of Performance Parts For the '17 and up L5P Duramax Trucks No Advertising

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post #21 of 63 (permalink) Old 01-25-2020, 11:31 PM
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Pat McSwain was pushing 200 mph in Casper with only 900 horse like 10 years ago at Bonneville.
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2006 Express 3500 Ext. 4" Turbo Back Exhaust, bye bye kitty and ruffler. EFI Live. Custom made air intake with dry Aem filter. TDK bumper.
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post #22 of 63 (permalink) Old 01-25-2020, 11:50 PM
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Casper was one of the trucks that got me into diesels. Damn mcrats!
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"Flat Back Gorilla" Daily/Tow rig- 04 GMC Sierra LB7 CC Flatbed/Tune/Exhaust
"Empty Pockets" Race/Pulling truck- 2012 CCSB Cummins/Built Engine/
Full Billet 48RE Swap controlled by PCS2000/
B&M Ratchet shifter/Big fuel/Big air/Lowered

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post #23 of 63 (permalink) Old 01-26-2020, 08:50 AM
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Originally Posted by Hook'em_Horns! View Post
Why didn't my LT3 come with a roll bar?. I looked on gmpartsdirect in the accessories section, couldn't find it. Do you have the part number?

I'd pay money to ride shotgun in that thing.
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post #24 of 63 (permalink) Old 01-26-2020, 08:53 AM
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They're back in the super secret section, with the lift kits and 33s.
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2007 LBZ 3500 LT3 DRW Crew Cab, Sulastics, Putnam XDR 15K, B&W 30K-Turnover GN+Companion, Ride-Rite Air...EFI'd by Rob
2008 LMM 3500WT DRW Crew Cab, 8 'Flat/GN, Workforce Alum Toolbox, Ride-Rite Air

Use-ta Haves 2006-6.0 3500 WT DRW ExCab Flatbed, 2005-LLY 3500 LS DRW Crew Cab, 2002-LB7 3500 LS DRW Crew Cab
I Live my life in such a way that when my feet hit the floor in the morning...Satan shudders & says "Oh shit, he's awake!"
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post #25 of 63 (permalink) Old 01-26-2020, 09:09 AM
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Originally Posted by SilverGorillaLML View Post
Maxd out had stock axles, rear, driveshaft, etc. Built engine, built transmission, still leaf springs.
My race truck has done 146 via gps in the Corvette it beat in mexico
Not surprised about stock axles and driveshaft. The engines aren't going to turn enough RPM to spin it apart. The axles are built for heavy towing so their plenty strong. Leaf springs are adequate with a good ladder bar setup.

I've had my LBZ up to 115 and I don't think I'd want to go any faster leveled with AT tires. I'm used to driving an 11k lb LMM that feels as planted as a train. My CCSB LBZ feels super loose in comparison and makes me a little nervous sometimes if I get a little carried away on occasion or if I have to brake hard because of some dipshit. What scares me is the aero at those speeds getting under the truck and deloading the tires. That, and the tire speed rating of course.
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post #26 of 63 (permalink) Old 01-26-2020, 09:18 AM
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Originally Posted by Hook'em_Horns! View Post
They're back in the super secret section, with the lift kits and 33s.
Secret? Can you PM me the link?
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post #27 of 63 (permalink) Old 01-26-2020, 09:23 AM
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You'll need the "I ain't Skeered" password.

2007 LBZ 3500 LT3 DRW Crew Cab, Sulastics, Putnam XDR 15K, B&W 30K-Turnover GN+Companion, Ride-Rite Air...EFI'd by Rob
2008 LMM 3500WT DRW Crew Cab, 8 'Flat/GN, Workforce Alum Toolbox, Ride-Rite Air

Use-ta Haves 2006-6.0 3500 WT DRW ExCab Flatbed, 2005-LLY 3500 LS DRW Crew Cab, 2002-LB7 3500 LS DRW Crew Cab
I Live my life in such a way that when my feet hit the floor in the morning...Satan shudders & says "Oh shit, he's awake!"
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post #28 of 63 (permalink) Old 01-26-2020, 09:26 AM
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Maybe minus the CBD enhancement in all of their beverages.
CBD has zero psychotropic affect. I've had 344mg at a time, which is 10-20 times what gives most people a subtle calming affect, trying to sleep and it did nothing. It also partially negates the effects of THC.
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post #29 of 63 (permalink) Old 01-26-2020, 09:34 AM
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You'll need the "I ain't Skeered" password.
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post #30 of 63 (permalink) Old 01-26-2020, 09:58 AM
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Garage
Seen that truck over a Firebird a few times now! Fastest Ive been was 168 on a bike, it is a little scary at first. gets easier every time you do it though. On my bike it was harder to maintain control on slowing down than getting there, we call it Death Wobble for a reason. If you dont pray you will soon learn, I did! Speed rated tires are a must!

2003 2500HD LB7,Fass Titanium, Leveled with Zone Offroad C32N 3" Adventure Series (UCA) Lift System With Black Nitro Shocks, Magnaflo 5" Welded, Fleece Airhorn
K&N with stock airbox, Center-Lok Overhead 2 Gun Rack,
Rear window 2 Gun rack, B&W Goose Neck Hitch, Ranch hand Brush guard, Behind the rear seat 2 gun rack. (Yes I have lots of guns), Fass Filter delete under the hood, Nerf Bars,PPE Boost Valve.

Stock wheels with 265/75R16 (soon to be replaced)!
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