struikie
Veteran Member
with 'bigger' rail presure sensor, two new injectors and a DPF !!
385bhp 740Nm
JW
Only with 4.2tdi cp4 pump. ? Cp3 probably would not like it anymore.still hitting egt lim after 4k? maybe try even more railpress, like 2500 bar or so 450/900 sounds better than 440/900 no?
Slightly larger (gtx) compressor wheel should help out if you are near orig. compressor limits.Anyways i need more air then i'll worry about fuel
Hat's off to you for running a dpf.I'm always looking in the rear view to try and minimize the smoke from my dirty old ALH .smoke free !
I was always looking in the rear view mirror to see if it
was smoking when I floored it...
and I think that the rules and regulations will be heightened
in a while because of the VW dieselgate and such...
JW
I work on a duramax pulling truck that runs 2 later model (LBZ I think) cp3's and somewhere around 26,000 psi rail pressure. I could look into the cummins/duramax nozzles to see if they would fit the 3l Q7 inj cores that I might still have.New development always takes time unless you have deep pockets.
Something always turns up - give it time
In the meantime anyone tried more than 2k railpres on a cp3?
I have a Taiwan compressor wheel in hand also and it looks good.We are going to rework the 72.4mm inducer wheel into my gt45 for the low pressure unit.jep, taiwan have them I bought one and by the eye quality is very good.
For all 3.0TDI guys, there is always option to upgrade to A8 4.2tdi box.Its rated to 650Nm but can take around 1200Nm. I have 2x RS6 in my country with the same box and 1200Nm dynoed torque. I think im well over 1000nm myself because of 102mg @ 4k with my v8 tdi and no slip so far...we will see what 110mg doeswas the 6hp28 modified? it seems like 900NM would be way too much for it.