(New) CVK Keihin Carburetor Perch Ring Set (PN10289)
Tired of fighting carburetor boot detachments from carburetor air horn – here’s the solution!
Our CNC machined “Perch” rings press onto the air horn and provide a wider space for the boot to anchor onto. It prevents the rubber boot from crawling off its mount. Problem is created by a narrow perch on the air horn and a band clamp that is the same width. Unless the band clamp is exactly installed, tightening the band clamp has effect of squeezing the boot off the air horn. Don’t let dirty air into your engine – cure that with Raceway’s Perch rings.