denoonsp - Home of the modified 400F

Advertise here.



Carb Boring

Bore your stock CB400F carbs to 24mm

Key Benefits
     Much less expensive than Keihin CR smoothbores
     No fitment hassles
     Works on stock and modified engines


Step 1 
Carb venturi is widened and raised using a CNC mill 
Step 2
Carb throat exit is smoothed into the venturi on a CNC lathe
Step 3 - Optional
While the carbs are apart, they can be rejetted, and a quick turn throttle cam installed


Basic Boring 

You provide your stripped bare carb bodies for boring  - $239.00 + return shipping charges




Copyright © 2004 DENOONserviceprovider. All rights reserved.
This website was powered by Ewisoft Website Builder.