
Originally Posted by
geezer
Depends on what you call a stock regulator,,,,CFH & Litres are about 2 to 1,,,,if your cup size is 6 then 6 litres is good,,,or 12 CFH if you have an imperial regulator,,a lot of flow regs are in litres some marked in Litres & CFH...I prefer litres on gas flow cause it's easy to match to cup size,,,but then again it also easy to multiply by 2 for CFH reg's,,,depends on what you have and what you are use too,,,,