Walk into the pit area of any motorcycle drag strip, pick
up any performance or custom oriented magazine and you'll find a Pingel®
product there. Almost every drag and high performance enthusiast
utilizes Pingel fuel delivery systems, and for good reason... the Pingel
standard of quality and performance.
Don't Let Your Stock OEM Petcock Be Your Carburetor's Main Jet
Maximum engine performance depends on the
fuel flow out of the valve. Research has proven that, at a flow rate
of only 28 ounces per minute, stock petcocks can starve even stock
engines. If you modify your engine in any way, more fuel flow is
required and must be supplied or you will suffer major tuning
problems. Increasing the size of your jets will not make more fuel
available to your carburetor at higher RPMs if your fuel valve does
not flow enough gas.
"If it doesn't say Pingel, it isn't the real thing."