bought this kit Rally CAR Windscreen Washer Jets Conversion KIT Bonnet Scuttle TO Wiper Arms | eBay , see the video but it was dusk so maybe you can't see it how nice it works, it's simply brilliant, plenty of liquid on the whole windscreen... took me 15 minutes to fit it, the tubing can be routed throug the plastic grille of the intake plenum, no drilling involved, just undid the tube from the bonnet and joined the new with T piece, i'll make some adjustments on the nozzles in time after i see how they work at speed too but as first impression i'm very happy with it

[ame]https://youtu.be/lLzxbMyN4-I[/ame]

btw...i have D1 wiper arms it might not fit on original D2 ones