im gonna be por15 or Rustbulleting my Undercarriage, and im curious if 50 SQ/Ft is enough to do the undercarriage, and i mean all of it, and My Gas tank, Im assuming probably not, especially since i need 2 coats.

Probably just a quart since it covers 100 sq/ft eh?

well, im not completely sure, so why im asking.

 

I ended up asking RUstbullet, and they claimed 2 QTs, but does that sound right to anyone? i dont want to have any Excess left over. I'll have no use for it after im done doing with the undercarriage.

200SQ/FT sound like too much? sounds like theyre trying to upsell a little bit to me.