Re: carbonised oily smelling plugs
YEP !!! Escorts run N9Y in champion range.. To go up use N10Y's..But be carefull if the engine has higher compression than std you should use lower heat range plugs i/e N7Y's..Check the spark plug heat range catalogue at your parts store...With hotter plugs don't go reving/racing the crap out of engine, its good to do just to keep an old engine alittle longer without oiling plugs....
Don't be afraid to try something new. Remember, amateurs built the Ark...Professionals built the Titanic!
Tuned & maintained by "Peppertree Perfmormance". Dart block, Scat 4340 steel crank, Custom C.P pistons.Oliver rods.. Mal Wood twin plate clutch.. Twin SC61/2's,482 rwkw/ 645 rwhp..
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