just a quick one what size is the vacuum pipe on the nc24 as it looks like the one on mine is yee hawd is there a special type of pipe or would any rubber tube with the right id/od work

cheers kyran

Anything that fits works.

I use some silicon pipe, fancy red stuff i got from ebay, 99p a meter and its wonderfully heatproof and flexible. Not too soft to collapse in onitself though, i think its used for boost gauges and things normally.

The honda part is 16961MF2000 and its called tube auto-cock

Im sure the stuff i brough was 2mm ID silicon tube as you can squeeze it on.. if you get a digital caliper or rulsr and measure the fuel tap vaccumn nipple you:ll see what you need.. be on the smaller side so it isnt loose than upsize it

cheers neo

I used a piece of silicone aquarium airline to replace mine, roughly 1/8" ID. Worked a treat, just tight enough not to spring off but loose enough not to be a pain in the butt when the tank comes off.