auto advance units
Posted: Thu Jan 29, 2015 3:38 pm
two questions lads 
how many different types of auto advance units are there ranging from the z1 to the z1000 and >
are they matched to the crank of that particular model ?
how many different types of auto advance units are there ranging from the z1 to the z1000 and >
are they matched to the crank of that particular model ?