S&S Diesel Motorsport CP4 To DCR Pump Conversion

The Ultimate 6.7L Power Stroke CP4.2 Pump Fix

The Ultimate 6.7L Power Stroke CP4.2 Pump Fix

While the S&S Diesel Motorsport team was in Louisville for the National Farm Machinery Show, the company revealed something it’s had in the works for quite some time. Called its CP4 to DCR Pump Conversion, it promises to solve the CP4.2 failure problem on 6.7L Power Strokes once and for all. Teaming up with PurePower Technologies, its pump conversion revolves around the use of a Stanadyne DCR high-pressure fuel pump, a twin piston pump without the design flaws that cause the Bosch CP4.2 to fail and send metal throughout the fuel system. Additionally, the DCR pump is said to outflow a CP4.2 by 25-percent, which will make it a great candidate for supporting higher horsepower.

You May Also Like

Ultimate Callout Challenge: 2023, PART II

The Environment, the Crowd, the Horsepower Make Great Event Photos by Dustin Korth By the time the sun came up on Friday, I was out […]

JUST A SIMPLE BUILD - Vintage Cummins Powered Chevy

Proving It Doesn’t Have to Be Complex to Be a Winner The key to every memorable build is always a higher level of originality. When  […]

Turbo Time USA Performance VGT Solenoid

Testing Turbo Time USA’s Lightning Bolt Performance VGT Solenoid On A Retrofitted ’13 6.7L Power Stroke When variable geometry turbochargers hit the diesel market in […]

The Perfect Blend: Classic Chevy R10 with Modern Diesel Power

Jonathan Forrest’s 1987 Chevy R10 At various truck events, we often find ourselves wishing that some of these beautiful classic pickups had diesel engines under […]