Mast Factory Tour | 1000HP Harrop Supercharged L8T Testing

You know what.. just TAKE MY MONEY THAT I DONT HAVE! Damnit l8t ST is sexxy!!!!!

They make money by screwing the American citizens with aluminum parts

**The market is ready for the LSA V3100**

I do hope that Harrop has a surprise for us at SEMA 2023!!! 😊😊😊

Those are beautiful pieces of jewelry.

Yikes! That guy was putting in that camshaft with no oil on it and he put his fingerprints all over the finished surfaces. To the amateur, low IQ mechanics out there, that means the greasy fingerprints will cause hot spots because it acts as a barrier and less oil is making contact. Ever wonder why a rod will randomly spin a bearing? Clowns.

The cylinder head shootout was for cathedral port LS heads, and Mast brought an LS3 head. It had the largest valves and highest flow, but only made 10 hp more than the Dart heads. You don't need more than 2.05" valves on a 402...

Any updates from Mast on the L8T/TVS2650? Is it dialed in & reliable for high end Restomod builds? Also, how would the hood clearance be for a gen1 Firebird?

I have a 2022 2500 Silverado reg cab long box. Is this package on the market with a tune and all supporting parts and hardware?

Awesome tech, keep em coming!

THANK YOU SO MUCH!!! TOTALLY AWSOME BUILD!!! I LOVE IT!!!

To much money

Mast makes good products. I have their Gen-V LT heads. I would love to see the MAST Motorsports Black Label Harrop Hurricane intake for the Gen-V LT engine sold in the US.

Can it fit in a Crown Victoria?

I want order one 👍👍👍👍💪💪💪❤❤❤❤

amazing looking parts......one day theyll be in my engine !!

Thank you for sharing 👍

great show mate,, makes the 70,s 350sbc and fuellie heads look pretty lame. i still dont see LS motors in sprintcars ..or have i missed something.

7.3 supercharged should be the next raptor

Great video!!!

would you do the LM4 out of my SSR?

My Equinox could use an engine like this

Bigggg money…💪💵💵💵

Great collaboration between 2 professional companies who’s products go hand in hand. Well done guys.👍

mopar 1500 HP hemi street crate engine

I can say from 1st hand experience these guys are very nice. There motors are all over the USA Detroit speed and many other shops.

That Endyn on Josh's shirt. Brings me back.

Godzilla is Nissan, not Ford.
Can't call a 7.3 Godzilla, when Dodge had the 8.3 + 8.0 for decades

Why in the world would I want to pay the outrageous amount of money and your R&D products when I can get a junkyard 5.3 engine put some Forge Cheapo pistons in ring Gap it Chinese head studs and crank up the Boost and produce a thousand plus horsepower anybody want to shed some light on that?

What a sound!

Why not the coyote head and a coyote head for the 6.2 truck motor .
Probably the 2 motors with the most potential on the planet right now .

Sick.

Will you have an ' open day ' this year ? Always a good day out.

I’ve been eating for this

Awesome Chevy products!🇺🇸🇺🇸🇺🇸💪💪💪💪

That guy Denny Hamlin's brother? Lol

Interesting and informative 🇯🇲

Mast Motorsports build some Gr8 stuff

Oh this is awesome - I can't wait to see L8T vs Godzilla wars coming up :D

Love Harrop Products!

Talented and humble folks in a 1st class workshop.... great partnership for Harrop. Thanks for showing us around.

So cool to see the development of 7.3L heads. Considering it’s only a couple years old and the fact that LS is still moving forward is amazing.

Exceptionally talented people. The pursuit of excellence...Love it 👌

Heath has a beautiful telephone voice

We may have to talk soon. Oh and just saying.. I get what all goes into a blower kit... trust me. Plus when you all take them to the nexus levels it wasn't cheap. It would be nice if the entry level wasn't like it is for someone who is basically making a heela fun daily/toy and don't have it like others. This is the safest way to not window blocks etc and some of us just want a small shot for the big end on the weekends every once in a while. Yeah.

Awesome, as an old style toolmaker I wish I had've got into CNC and engine machining, I'd still be doing it!!

HarropTV~Super- what a breathtaking video.all the best,🌟

👍😎

Good stuff 👍