Have a spare 28oz external balancer for later SBF 302 - looks like the attached.
Couple of questions I'm hoping folks can help me with:
1. Does anyone know how I should be reading the timing marks on this one? Why are there two scales? What does each represent?
2. For roughing in timing, would it be something like 10-12 degrees BTDC at idle with about 34 degrees BTDC at full advance (~3,500 rpm)?
Thanks
Couple of questions I'm hoping folks can help me with:
1. Does anyone know how I should be reading the timing marks on this one? Why are there two scales? What does each represent?
2. For roughing in timing, would it be something like 10-12 degrees BTDC at idle with about 34 degrees BTDC at full advance (~3,500 rpm)?
Thanks