Flatout Diesel

01/06/2024

My man Austin Denny pushing the 6.0 powerstroke platform with our comp 4r100 trans. Can’t wait to see how much farther we can push this platform this year and set some new records!

2023 Record-Setter: Austin Denny
With compound turbos, nitrous, and more than 2,000 hp on tap, it goes without saying that Austin Denny’s Pro Street Super Duty pushes the limits of the 6.0L Powerstroke platform. In recent years, Austin has set (and then reset) several records in the 4x4 6.0L category, and 2023 was no different. On August 5, Austin positively shattered the eighth-mile trap speed record for a 4x4 6.0L with a 144.99 mph effort out of his 4,700-pound F-250. On the same pass, he coasted to a new 6.0L high mark in the quarter-mile: an 8.49-second ET.

11/22/2023

Black Friday Sale!

Black Friday Sale starts now.
11/22-11/27
$500 off Transmissions

$500 non refundable deposit required.

For online orders use code BLACK23
www.flatoutdiesel.com

From towing options to over 1000 HP choose from our different Stage 47RE, 48RE, 68RFE transmission builds to best support your Ram 2500/3500 truck's use.

11/25/2022

More Black Friday Deals are here!

Stainless Diesel
15% off turbos
15% off manifolds

Revmax
5% off

DDP
10% off

Airdog
5% off

Fleece
Up to 15% off

11/25/2022

Black Friday deals valid 11/25-11/30!

08/30/2022

Austin Denny getting it done, taking the pro street win at sdx22! Proud of you guys and happy to be apart of the team.

Congrats to Austin Denny for the win in Hot Shot's Secret Pro Street!

Points Standings (top 5)
1.TYLER BURKHARD - 153
2. AUSTIN DENNY - 117
3. MICHAEL DALTON - 93
4. JUSTIN ZEIGLER - 48
5. NATHAN WHEELER - 44

06/01/2022

We are getting ready to place a Shocker Hitch order if anyone else is needing anything. They offer air towing hitch receivers for bumper hitches, gooseneck trailers, pintle hitches and 5th wheels. Send me a message or call the shop if your interested.
765-754-8344

05/24/2022

Customers, we are working on finishing up our online web store and need photos of your trucks. Drop photos in comments.

03/06/2022

Having trouble finding Oil for your cars, trucks and tractors, we have shelves full of Schaeffer’s oil.

12/25/2021

Want to wish all of our customers, friends, families and our vendors a merry Christmas!

12/09/2021

We will be closed Friday December 10th to attend the PRI trade show.