Industrial Injection - 2011-2016 LML Duramax CP4 to CP3 Conversion Kit with 85% Over Dragon Fire Pump (Tuning Req'd)
Part # 436405
Don't let the unreliable stock CP4 injection pump ruin your day! The Industrial Injection Cp4 to CP3 Conversion Kit increases reliability and won't leave you stranded with a big repair bill.
The CP3 fuel pump is proven to have longevity and to be reliable in performance applications.
Remove the Worries
The CP4 has known failure issues that cannot be remedied. These issues, if they occur, can cause damage to other major fuel system components.
This Kit Requires Tuning
This kit will need custom tuning to be able to run properly.
CP3 Pump Options:
Capable of 500+hp.
SHO 42% Over CP3
Capable of 600+hp.
Dragon Fire 85% Over CP3
Capable of 800+hp.
Double Dragon 120% Over CP3
Capable of 900+hp.
NOTE: For this kit to work properly you must use EFI Live or EZ Lynk tuning.
- designed for competition use