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
 
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