Re: 1.9 tdi injector nozzles –
10-04-2010,07:50 AM

Originally Posted by
max487
Have read up recently about changing injector nozzles and apprantly it can add about 10-20bhp without any harm being done. Ive got a TDI 90 golf mk4 and was looking to put the .205 injector nozzles from the TDI 110bhp golf mk4 has anyone done this? does it work? any problems? etc.. any help appreciated
Have a look at the attached link, think you can upgrade the the 520's of your engine but it is advisable that you get a map after to accomadate for the extra fueling.
Rich
http://www.kermatdi.com/servlet/-str...l?sfs=fa7e611a
Audi A4 1.9TDI Quattro Sport in Black - Remap, Turbo Dynamics Re-Balanced Turbo, De-Cat, EGR Mod, K&N Panel filter, RS4 RARB, S4 Track Rod Ends, Koni FSD's, 320m DTM brakes up front and retro fit cruise.
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