Vacuum Pipe from Fuel Pressure Regulator

[ronsrecord]

2.1 MV - the vacuum pipe I have, which comes from the fuel pressure regulator, keeps splitting and falling off - resulting in high revs/ popping as you would expect! What size pipe should be in there - and where to get it from? This lot came from GSF and I have to change it every 3 months!!!!

Any ideas?

[icosahedron]

I would suggest using 3mm inner diameter silicone vacuum hose available from eBay. I would avoid unknown brands and have never had any issues with mine.

[ronsrecord]

Brilliant- cheers sir. Could you possibly post a link to a recommended one?