- Tue Mar 27, 2018 5:19 pm
#8216
Finally got my engine done. New bore, valves and Robbins piston with barrel shim. The new carb (PWK) adjustments actually work since the inlet valve now seals properly. Runs much better overall and I added a cheap tach to keep an eye on revs. What should normal idle speed be and what should break-in RPMs be limited to?
2000 Iron 500.

2000 Iron 500.
