Fuel 67 Stang L6 200ci Fuel Line Size?

Discussion in 'Classic Mustang Specific Tech' started by 69shocktower, Sep 12, 2012.

  1. Were these fuel lin standard 5/16 inch hose or 3/8 inch hose?

    Thanks,
     
  2. 6s and small blocks were 5/16 ,big blocks were 3/8. 3/8 would be beter
     
  3. I think '67 & up were all 3/8" but I could be wrong.