Stromberg E-Fire Spark Plug Wires Braided

Cool braided cotton wires for electronic or points ignition. 21A (’37-’41) crab cap, e-FIRE & 8BA. Cap terminals pre-fitted for smart ‘distributor first’ installation. Wire diameter is 7.8mm NOT 7mm with extra long coil wire.

NOTE: These are a “TRUE 7.8mm” wire diameter and may not fit into your 7mm wire looms. If you suspect this could be a problem, please purchase the 9705K set instead.