What Is everybody using for spark plugs

[rkX4TR]

Hi, I have 1 1986 tower of power 115. It current has BU8H plugs, I know most people recommend BUHW but I can't seem to find any in stock in Canada. Most places just say discontinued. I have found BUHX in stock but I'm not sure how differently those would perform. A mercury catalog i was looking at recommended the resistor style BUZHW but I'm not sure if that's really necessary on my engine.

 

[Dukedog]

tha HW's will be fine..... Tha X is really for high compression and high output ign. system

 

[eggs712]

When I couldn't find NGK plugs locally, the Champion L76V worked out fine.

 

[JKLknik]

I just got ngk coils and denso platinum plugs in mine. I wasn't looking for anything specific, just what was available quickly.