HARDDRIVE MANIFOLD ADAPTER 40MM FLANGE TO SPIGOT STYLE PART# 23-133

HARDDRIVE MANIFOLD ADAPTER 40MM FLANGE TO SPIGOT STYLE. THE VENDOR PART NUMBER IS 23-133. Make sure to read title carefully to know what you are getting. Catalog description…..

• Precision machined from billet aluminum
• Converts old two bolt flange style manifolds to accept Mikuni HSR and late Keihin CV carbs