Erson Performance 2.05 & 1.600 SS Valves. Solid Roller or Aggressive Hyd. Erson Chrome moly 10 degree retainers. Erson Hardened 10 degree locks. Erson 3/8 rocker arm studs.Intake Gasket : Fel-Pro 1206 or Equivalent. Header Gasket : Fel-Pro 1406 or Equivalent. Head Gaskets : 350/383 Fel-Pro 1003 , Cometic C5399, EW 111350MLS.
Head Gaskets : 400/434 Fel-Pro 1004 , Cometic C5403, EW 111400MLS. Spark Plugs : NGK R5671A-7 / 4091 Hotter or colder or Equivalent. Head Bolt Washers : Manley 42102 , Mr.
Head Bolt Torque : 70 f-lb. Intake cfm: 157 213 255 279 287 296 302. Exhaust cfm: 111 146 174 192 203 211 217 (no pipe). Fits Chevrolet 302DZ 305 327 350 383 400 427 434 stroker small blocks These are casted over seas however the quality of these heads are very good. We have thoroughly checked these heads out and they hold very tight tolerances.You will not be disappointed. They are CNC ported by us in house and is our design. NOTE : THESE ARE NOT PROCOMP HEADS.
The item "Complete CNC Ported Aluminum Cylinder Heads Small Block Chevy. 660 Lift Roller" is in sale since Thursday, February 11, 2021. This item is in the category "eBay Motors\Parts & Accessories\Car & Truck Parts\Engines & Components\Cylinder Heads & Parts". The seller is "precisionautomachine" and is located in McMinnville, Tennessee. 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, Chile, Colombia, Panama, Jamaica, Barbados, Bangladesh, Bermuda, Brunei darussalam, Bolivia, Ecuador, Egypt, French guiana, Guernsey, Gibraltar, Guadeloupe, Iceland, Jersey, Jordan, Cambodia, Cayman islands, Liechtenstein, Sri lanka, Luxembourg, Monaco, Macao, Martinique, Maldives, Nicaragua, Oman, Peru, Pakistan, Paraguay, Reunion, Viet nam, Uruguay.