Can any of you Peugeot owners tell me what kind of Bosch spark plugs you use, I have a 1977 103 and am scratching my head on Bosch. I would like to convert from my NGK br6hs which I am not sure is even the correct plug for the Peugeot. The NGK = a Bosch w7ac but these are no where to be found? What are all of you Peugeot owners using as plugs?
Tanx