This is a reduction style setup, water pump and other accessories will be underdriven (slowed) by approx. Fits pumps with 5/8 shaft. Water pump pilot can be drilled to accept larger 3/4 pump shafts.
Water pump pulley is normally drilled with both short and long style water pump bolt circle diameters so could work for either, but crankshaft pulley included will not line up if used on a long pump. This kit is usually used in race applications for slight HP gain and improved high RPM cooling - when used on street vehicles a larger alternator pulley may be needed to regain satisfactory charging. Powered by SixBit's eCommerce Solution.
The item "Small Block Chevy Aluminum Pulley Kit 20% Reduction for Short Water Pump SBC 350" is in sale since Thursday, December 11, 2014. This item is in the category "eBay Motors\Parts & Accessories\Car & Truck Parts\Engines & Components\Belts, Pulleys & Brackets". The seller is "racersauctions" and is located in Ames, Iowa. This item can be shipped to United States, Canada, United Kingdom, Denmark, Romania, Slovakia, Bulgaria, Czech republic, Finland, Hungary, Latvia, Lithuania, Malta, Estonia, Australia, Greece, Portugal, Cyprus, Slovenia, Japan, Sweden, South Korea, Indonesia, Taiwan, South africa, Thailand, Belgium, France, Hong Kong, Ireland, Netherlands, Poland, Spain, Italy, Germany, Austria, Israel, Mexico, New Zealand, Philippines, Singapore, Switzerland, Norway, Saudi arabia, Ukraine, United arab emirates, Qatar, Kuwait, Bahrain, Croatia, Malaysia, Brazil, Chile, Colombia, Costa rica, Dominican republic, Panama, Trinidad and tobago, Guatemala, El salvador, Honduras, Jamaica.