[edward coller]

I use a 3inch hose to extract on my truckmount, have a 2inch on portable... if I adapted 3inch to fit portable would I get more or less lift/extraction/quicker drying? Or not! Thanks Simon

[john martin]

i would guess its ultimately not worth it  ...    you wouldnt really be gaining anything , just perhaps preserving more of your initial performance on a very long hose run , but two inch does enough for the lenghts youd run from a portable imo
The only way you can increase performance noticably is add more vacuums ...

[edward coller]

thanks!