Jet Guage 150-300

Can'T Read The Numbers On Your Jets Or Maybe You Have Been Reaming Them And Aren'T Sure What Size They Are Anymore. A Jet Guage Is What You Need. We Offer 2 Different Size Guages The One You See Here (The Larger Of The Two) And Part # Mb43-5716 (The Smaller Of The 2). This Guage Measures Jet Sizes 150-300.