LBZ: Single Or Dual CP3

Duramax 6.6L

Member
Nov 23, 2006
123
0
16
Esperance, NY
I would like to get some opinions on running a modified CP3 pump or 2 cp3 pumps. I would like to keep the truck stock looking, but if I am better off with twin pumps then I will go that way. Please let me know why you think either one is better.

Thanks to everyone who answers.
 
Last edited:

custom8726

Active member
Feb 25, 2008
2,784
0
36
Upstate N.Y
Whats your HP/TRQ goals? Stock motor or built? If stock I would say a modified single from wicked would be more then sufficient. If you intend on or have a built motor and are looking for 800+HP I would suggest just buying the dual fuelers and be done with it...
 

jmar243

07 lbz
Sep 20, 2009
23
0
1
pa
i have twin cp3s and the belt routing is a pain to get one that works and doesnt squeak
depending on how much fuel you want i would go with a big single


i also have problems with codes coming on with the dual cp3
i would say buy a modded cp3