Posted by Vaughn [99.33.230.75] on Thursday, January 07, 2010 at 21:50:44 :
In Reply to: 7mm vs. 8mm or 8.5 mm spark plug wires posted by junior [64.136.26.235] on Thursday, January 07, 2010 at 20:35:42 :
If you want more spark to the plugs, create a 1/4 inch gap in the wire going from the coil to distributor. Coil has to build more voltage to jump it resulting in a greater spark at the plug.