Originally Posted by
Karlos G
So M12x1.5mm will screw straight into the stock RST fuel filter yeah? Very handy take off for a FP gauge!

Yes according to the specs I've found for the stock RS Turbo fuel filter the outlet is M12x1.5mm. I was pondering over where to fit my gauge for a while and I was browsing burton power for something else at the time when I stumbled across this. Very handy as the tee piece I have with my gauge takes M10x1mm tails.
Lee