DP Customs

DP Customs Specializing in diesel engine repair, diagnostics, and maintenance on Cummins, Duramax, and Powerstroke motors. Check us out!
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Farm and fleet trucks to high performance set ups receive our time and attention.

09/18/2026

Baseline dyno testing with our 2026 Ram 2500 6.7! Hard to get these new trucks to load on the rollers so torque was a little lower than it should have been but we still managed to pick up a good amount of power with only a S&B & an Edge Products EZ Module. (540HP/1100 FT LBS)

The Edge module raises ONLY rail pressure to achieve power increase. Someday these Rams will make 625+RWHP when timing, boost and injector pulsewidth can be increased as well!

YOUR BUILD. YOUR ANGLE. OUR BILLET BRIDGEIntroducing the WORLDS FIRST L5P Duramax 3.5” Billet Intake Bridge. MADE IN THE...
09/09/2026

YOUR BUILD. YOUR ANGLE. OUR BILLET BRIDGE

Introducing the WORLDS FIRST L5P Duramax 3.5” Billet Intake Bridge.

MADE IN THE USA
-3x 1/8 NPT Ports
-High Flowing Open Design
-Billet Aluminum Construction
-Easy Accessible Mounting Bolts
-Factory MAP Sensor Provision
-Dual Axis 3.5" Tube Pivot
-Optional Blank or Welded Vanjen Inlet

https://dpcustomsia.com/products/dp-customs-billet-3-5-l5p-intake-bridge

08/26/2026

Sudden loss of power? Go back to the basics. When’s the last time you replaced your air filter?

08/18/2026

Is your 6.7 Powerstroke suffering from CSF (Cold Side Failure) Disease? Let’s get you fixed up! &b

Exergy Performance just released their L5P CP3 Conversion Kit to the public for the first time! These kits will have a 2...
08/12/2026

Exergy Performance just released their L5P CP3 Conversion Kit to the public for the first time! These kits will have a 2-3 week lead time due to pump demand but we will be the first to have them in stock. First come, first serve so PRE ORDER yours today!

Sportsman CP3 Conversion: Are you losing rail pressure from your original worn out Denso HP4 pump? Are you looking for a pump with a proven long haul track record? From stock up to 650+HP our Sportsman L5P CP3 pumps are the best and most affordable solution for an upgraded pump that won't require si...

08/06/2026

Blake Crenshaw White Lightning LB7 Update!

✅Body Painted
✅New Parts Mocked Up
✅Frame Stripped & Modified

Off to Hilltop Hotrods for frame blasting/paint, and cab undercoat!

Today we remember and honor the brave men and women who made the ultimate sacrifice for our country and our freedom.Thei...
05/25/2026

Today we remember and honor the brave men and women who made the ultimate sacrifice for our country and our freedom.

Their courage, service, and sacrifice will never be forgotten.

From all of us at DP Customs, thank you to those who gave everything, and to the families who continue to carry their legacy.

We hope everyone has a safe Memorial Day and takes a moment to reflect on what this day truly represents.

05/21/2026

Your diesel truck deserves better than a quick l**e shop🚫

At DP Customs, we ONLY do it right. ✅

🛢️Quality Cenpeco Oil
🏬 Quality OEM Filters
🔎 Attention to Detail
🤲🏼 Careful Handling
🤓 Qualified Diesel Shop Experience

Don’t just let anyone service your truck, trust DP Customs.

Address

2930 8th Avenue South Suite 3
Fort Dodge, IA
50501

Opening Hours

Monday 8am - 5pm
Tuesday 8am - 5pm
Wednesday 8am - 5pm
Thursday 8am - 5pm
Friday 8am - 5pm

Telephone

+15154089477

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