Asked on Jul 29, 2010
Does increasing spark plug gap above factory specs increase gas mileage? If so, what amount beyond factory on average gets the best improvement in mileage?
...
Read more
Asked on May 16, 2010
OK, ill try to explain this quick. My spark plug gap kept closing and i figured out the piston was hitting it closed. There is a sleeve in the cylinder head because someone stripped the plug hole threads, drilled them out, and put a ...
Read more
Asked on May 15, 2010
It's a '71 yamaha dt 250. It's a new spark plug and I replaced the stator and ignition coil with used parts. I even tried a couple different spark plug caps and got the same results.
river rat, ground it? run a wire from the plug wire ...
Read more
Asked on Apr 12, 2011
My spark plug keeps popping out of place on my car, and I can't figure out why. The spark plugs are less than six months old and were replaced by a mechanic and I have never had any problems until yesterday. After a long highway trip, ...
Read more
Asked on Feb 17, 2011
Just wondering. I have tried halo projectors which leave large gaps between the hood and bumper :(
I am not going for more "basic" (the ones you can just plug in) ones to avoid the obstacles in wiring! (also like the halos. pretty, but more trouble ...
Read more
Asked on May 16, 2010
Help me out here, one of my cylinders is misfiring. Its either the spark plug coil ignition or the spark plugs. i'll be replacing 4 new spark plugs but i cant find the spark plug coil ignition. (i only need one). every time i tell any ...
Read more
