Hot Rod Forum banner

Shorter spark plug

340 4
Hey guys, do you know of any spark plugs which are a little shorter than this tapered-seat NGK UR5GP? Seems like I used shorter ones several years ago on another vehicle, but they may have used a gasket.

Fluid Font Gas Cylinder Auto part
1 - 1 of 1 Posts
1 - 1 of 1 Posts