Originally Posted by Phak1
Dragsix is correct. Both the carb and vacuum advance on the distributor have 1/8” male pipe thread on on end and a 3/16” inverted flare fittings on the other. I used CuNi (copper nickel) brake line to plumb mine. It bends easy and flares easy. You will need a flaring kit to install a double flare on each end of the tubing. You can buy a flaring kit, tubing and the fittings at your local auto parts store on on line.

Heres one from Advance Auto. https://shop.advanceautoparts.com/p...zcidt4wL6MaAq4fEALw_wcB&gclsrc=aw.ds
Thanks, That's what I got at a hydraulic supply shop near me.


1946 1/2 ton Chevy Pickup
1954 235 cu in
3 speed on the floor