Sorry if this has been covered somewhere but I couldn't find it in a search. Disco Mike, is there a reason you recommend 8mm over 8.5? Just unnecessary or problems with fitment in the factory wire stays? Just curious.

Thanks,
-T-

 

8.5s are too big. The 8mm conduct the available spark very well. The 8.5 dont add any benefit.

 

8.5 are over kill, and we spend enough to try and keep our Rovers run well.

 

Good to know! Thanks you guys, I really appreciate the 411.