Proper Gap for NGK TR55's?
 

It's tune up time, what's a good plug gap for TR55's. I know the recommended gap is .060", but does anyone have any better luck with something else? Any information greatly appreciated.

just stick'em in they are pre-gapped and will do fine

Do a search, this has been gone over time and time again homeskillet.

Example) https://ls1tech.com/forums/generation-iii-external-engine/670509-spark-plug-gap.html