Originally Posted by Sensei
Thx for your replies. I checked the plugs - NGK BP6HS which I assume are the correct ones for a 1973 +8 with std SU carbs - and they looks fine. Coffee latte coloured and dry which indicates a correct mixture in my opinion. What do you think?


Actually thats more like a lean condition on modern unleaded
A dark tan leading to light charcoal is more like it these days...

Simon @ Sifab.co.uk

Sifabtemporary@gmail.com