I believe they are 1/4" with metric fittings. But good luck finding those lines with metric fittings at a parts store.leekycelicy":2wvmm6w1 said:so what size are the lines on the 165, I need to change mine and I was given some 3/16 but that's to small.
athousandleaves":2usz76z8 said:For my 185 I replaced the stock rear lines with the following after carefully measuring the original lines:
Brakes 3/16" M10x1.00
Fuel Return & Evap 1/4" Bubble flare (evap line may have had M14x1.5's?)
Fuel Send 5/16" M14x1.5
All working and no leaks... 165 should be similar.
In hindsight I should have just deleted the whole evap line too :bangshead: