Oldman Intake

[berliner178]

My 05 PD 100 spits out some black smoke when i let of the gas, this has been since i added a 2.5in cat back, and neuspeed p-flow. Does anyone know of an intake hose like the "Oldman intake" but for the PD 100. The "oldman" is said to cut down on blk smoke for the pre 2004 TDI's.

 

[milehighassassin]

Put your flame suit on.....
Or ditch the P-flow.

Couple of reasons...
The P-flow sucks, if you REALLY want to run a CAI, run a real one. Although there is not much for gains on a stock TDI for CAI's. Even modded they are small.

 

[berliner178]

so what is the reason for the p-flow causing the blk smoke? I thaught more air would help burn the fuel better.