O/S intake valves...

Thank you srixon4405, If I am reading it right (reading comprehension) is not my strong point, My head with the half moon looking thing (pump) burns better.
Or did I misunderstand what I was reading, and I read it twice, ok three times ? :shaking2:

dont feel bad... i have read that so many times and i dont have any idea either...

i took it as a bad thing lol...