Hi Rusty
Sorry for delay I was out of town my other post does not seem to be coming up . To answer your questions, I used XD100 as it was all I could get what would you reccomend? Also I dont plan to get to a dealer anytime soon so an rpm profile will be difficult. I have thought about it and I am not sure how many hrs I get out of a set of plugs.I just installed the second set this year myself, I got the indexing OK but I did not know proper gap so I put them in as is. What gap would you recommend?Sorry for dumb questions.
Thanks Russ