Fitted nozzles remap or more first?
I have a 1998 A4 TDI 110, and I have just fitted powerplus 764 nozzles (.216) up from the stock .205 nozzles.
Before I go guns blazing into a remap I am aware I will need a new clutch/ friction plate, but I did wonder what gains I should see from pp764 nozzles + remap.
If anyone has done this before or knows of it figures would really help!!
The next question is I have been told that a new exhaust system would help due to less back pressure, and I do fancy a better sounding exhaust, will this relate the same to my setup?
Thanks in advance, Lewis