Description
Riva, Fuel Line Restictor, 1/4″ ? Designed to improve throttle response and reduce lean conditions in power band, our Fuel Line Return Restrictor installs into fuel return line between carburetors and fuel tank, restricting fuel return rate, increasing pressure to carburetors.
- Designed to improve throttle response and reduce lean conditions in power band, our Fuel Line Return Restrictor installs into fuel return line between carburetors and fuel tank, restricting fuel return rate, increasing pressure to carburetors
