Phase 1 black dturbo

[darrenjlobb]

I wouldnt bother with touching the cam unless you have serious plans, I found it made no difference at all to airflow until u were trying to move alot of air over 4500rpm

As for injectors, I just bought nozzles that were modified by a company over seas (EDM'ed) for more flow, and i just fitted them / pop tested them to fit my exsisting bodies...Obviously on the M-TDI this is critical, I also had a set of chronic nozzles for my XUD, but sadly only ran them for a few miles due to the engine failing in other ways That said, i still think its a good plan....the problem with stock nozzles on a VE putting tonnes of fuel in, is it starts to build chronic HP line pressure, which massively increases the strain on the plunger, and therefore the timing gear, IE totally ruining the dynamic timing, whereas with big naughty nozzles, not only can you get more fuel in faster, but the pump remains at very much oem injection pressures, which makes for much better running power...