forge vac

[ollieb]

Hi there does anyone know what the best mm forge vac pipe for my forge adjustable recir dumpy? the original has split because its too small, thanks for your help, ollie b

 

[p34ch3y]

i got 3mtrs from forge the other week and i went for 3mm every one else i spoke to had 3mm tighter the better i spoze

 

[Forbez]

3 or 4mm

 

[Forbez]

Meaning both are ok to use.