Hi Hans After studying several equivalent conversion charts. I'm trying Bosch W8AC in my SV's (M20 and Indian special). Both bikes tend to pink a bit sometimes and I keep hearing rumours of poor quality counterfeit Champion plugs. The Bosch plugs are no dearer from the 'Green Spark Plug Co' Ron
Ron, what is the Bosch version for OHVs, eg WDG3L? I bought a couple of Champions from the Green Plug guy last year and one failed after about 15miles!
I have just bought some long petcock corks from a chap who trades as Thornebt on the bay, he also trades a Bruce Thorne Spark Plugs, I'm not to sure he doesn't post on the AMC site under the t/bt monika, he may be worth talking to 01934 742342. kind regards
Ron, what is the Bosch version for OHVs, eg WDG3L? I bought a couple of Champions from the Green Plug guy last year and one failed after about 15miles!
Ferg I've bought Bosch W7AC as direct replacements for L82C for the OHV's. Ron