Can be permanently installed on motorcycles that only have a plug in the vacuum port Eliminates the need to install adapters before every carburetor synchronization Rubber caps are included to seal vacuum Brass w/Cap 5mm x P0.80mm
Can be permanently installed on motorcycles that only have a plug in the vacuum port Eliminates the need to install adapters before every carburetor synchronization Rubber caps are included to seal vacuum Brass w/Cap 5mm x P0.80mm