Re: Best plugs for race/track bike?
Posted: Thu Jul 02, 2015 9:08 pm
Nice. Got any er10's laying around?
http://www.400greybike.com/forum/
Well, since you got the r847s for cheap, I'll help empty that drawer a little...micpec wrote:Just found some r847-10 the other day for only silly hand full of coinsbut now the metal drawer with all new plugs is getting stuffed. Steve, I dont have/use er10's, only the er9's standard and iridiums and r847-10's and -11's.