INDUSTRIAL INJECTION 436403 CP4 TO CP3 CONVERSION KIT WITH PUMP Mugs the Stealth goes completely unnoticed

the Stealth goes completely unnoticed until its too late

The Shibby Engineering Mild Steel Boost Tube is designed to replace your factory intercooler tube

LLY and LBZ Engines

This kit also features HSP's high flow turbo mouthpiece

and the most angle clearance available

INDUSTRIAL INJECTION 436403 CP4 TO CP3 CONVERSION KIT WITH PUMP Mugs the Stealth goes completely unnoticed2011 2016 GM 6. 6L DURAMAX LML (CUSTOM TUNING REQUIRED) The Industrial Injection 436403 CP4 To CP3 Conversion Kit With Pump is a sure way to increase reliability and performance in the fuel system of your 2011 2016 GM 6. 6L Duramax LML. Built as a replacement for your factory CP4, the CP3 Conversion Kit eliminates the CP4 and uses the more reliable CP3 Pump. Proven reliability! The factory installed CP4 has known failure issues that cannot be