Cp3 differences?

Machineman

Veteran Member
Joined
Aug 25, 2014
Location
ontario canada
TDI
2007 RS4 Titanium 3.0TDI & 2013 Touareg TDI & B6 S4 BHW Swap Biturbo
Can anyone confirm the differences between the pump on the v6 tdi the one i bought is made completely from cast iron its from a c6 a6 the one i noticed bobby used has an aluminum front section with different inlet and oulets which is better ? Or same ?
 

Rub87

Top Post Dawg
Joined
Dec 10, 2006
Location
Belgium
TDI
Ibiza '99 90HP
you Sir, have bought a CP1. its slightly smaller and older tech. but still bigger than your stock CP4.2 R6x
 

ryanp

Vendor
Joined
Jun 22, 2008
Location
Barnsley, South Yorkshire, UK
TDI
Arosa CR - 550hp - 9.7 @ 150mph 1/4 Mile, Citigo 4x4 CR TDi - 340hp, Caddy 2.0 CR 4x4 TDI - 300+hp, Golf Mk2 Van 1.9 TDI - was 290hp, Mk5 Ibiza 2.0 FR TDi - 270hp, BMW 135d - 360hp, BMW 330d - 335hp, BMW 335d - 380hp + a few more ........
Cp1h is better like Ruben says but if you are going to the trouble get a proper CP3
 

Machineman

Veteran Member
Joined
Aug 25, 2014
Location
ontario canada
TDI
2007 RS4 Titanium 3.0TDI & 2013 Touareg TDI & B6 S4 BHW Swap Biturbo
I bought a newer one its on it way from Germany are you sure the older one is cp1 ? Because it says cp3 r85 the newer one says cp3 r90 90 means the displacement in CC
 

altz1

Veteran Member
Joined
Jan 15, 2015
Location
Estonia
TDI
A8 4H 4.2TDI, Cayenne 4.2TDI, 6.0TDI
The r85 is cp1. I had one on old s320cdi.
 
Top