PMO Carburetor Syncrometer — Bosch-Knob Style, Made in Germany | PMO & Weber Carbs (PM-O402-0) model-karmann-ghia Puck-style discs replace the full

Puck-style discs replace the full friction surface of a stock disc with a smaller number of pads ("pucks") bonded to a sprung steel hub

Built as a faithful tribute to the original Solex design

What engines do these fit

When we have one available

Off-road environments put your engine and transaxle at constant risk from rocks and debris

PMO Carburetor Syncrometer — Bosch-Knob Style, Made in Germany | PMO & Weber Carbs (PM-O402-0) model-karmann-ghia Puck-style discs replace the fullThe PMO Carburetor Syncrometer, Bosch Knob Style (PM O402 0) is the same job as the standard gauge in a different body the knurled Bosch pattern knob many tuners prefer for adjusting on the fly with one hand while the engine is running. German made, and built to give you a repeatable airflow reading at every throttle bore. Features Bosch knob adjustment easier to trim single handed with the engine running. Measures airflow at each carburetor throat so