CALL SHANON WITH ANY QUESTIONS. The heads in this listing are bare and do not include any parts in picture. SB Chevy Aluminum BARE Pro 1 Cylinder Heads #11710040P. (215, 200, & 180 cc available on request). (72 cc available on request).
(Straight plug available on request). Intake Valve: Machined for 2.08.Exhaust Valve: Machined for 1.60. Full Platinum treatment utilizing wet-flow technology. Independent tests have demonstrated a typical 25 horsepower gain over the previous Pro1 design. The redesigned chamber features improved fuel distribution, spark plugs are located high and and as close to the center of the chamber as possible and five-angle intake seats shear the liquid fuel and air as it enters the chamber. The intake face, exhaust face and exhaust ports have been redesigned, valve guide bosses are profiled and casting walls are cleaner and more consistent, resulting in greater control over flow, heat and combustion. PRO 1 heads can be used with off-the-shelf pistons, valve train components, and intake manifolds, making them an ideal choice for street/strip to all out competition applications. Chamber shown is to show shape and design. SHIPS FREE IN THE LOWER 48 STATES! WE CAN BEAT ANY PRICE ON DART. CALL SHANON FOR ANY QUESTIONS. Warning: May cause cancer and reproductive harm. The item "DART PRO 1 SMALL BLOCK CHEVY 230/64CC CYLINDER HEADS #11710040P FREE SHIPPING" is in sale since Wednesday, June 27, 2012. This item is in the category "eBay Motors\Parts & Accessories\Car & Truck Parts\Engines & Components\Cylinder Heads & Parts". The seller is "shanonsengineering" and is located in Storden, Minnesota. 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, China, Sweden, South Korea, Indonesia, Taiwan, South africa, Thailand, Belgium, France, Hong Kong, Ireland, Netherlands, Poland, Spain, Italy, Germany, Austria, Bahamas, Israel, Mexico, New Zealand, Singapore, Switzerland, Norway, Saudi arabia, Ukraine, United arab emirates, Qatar, Kuwait, Bahrain, Croatia, Malaysia, Brazil, Colombia, Panama, Jamaica, Viet nam.