{"product_id":"edelbrock-small-block-chevy-350-tbi-tpi-head-60cc-chamber-60859","title":"Edelbrock Small-block Chevy 350 TBI\/TPI Head, 60cc Chamber 60859","description":"\u003cp\u003e\u003cspan class=\"description\"\u003eCylinder Head; Assembled; Small Block Chevy 350 TBI And TPI\/ Intake Bolt Pattern 73 Degree Angle On Center 2 Bolts; Natural Aluminum; 165 CC Intake Port; 65 CC Exhaust Port; 60 CC Chamber Volume; 2.02 Inch Intake Valve; 1.60 Inch Exhaust Valve; 1.46 Inch Spring Diameter; Single; With Pushrod Guides; Rocker Studs\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv class=\"detail-p65-warning\"\u003e\n\u003cspan class=\"restriction-icon restriction-p65\"\u003e\u003cimg src=\"https:\/\/wwwsc.ekeystone.com\/-\/media\/Project\/KAO\/eKeystone\/Prop65\/prop65.gif\" title=\"Prop 65 WARNING: This product can expose you to chemicals known to the State of California to cause cancer and\/or birth defects or other reproductive harm.  For more information go to www.P65Warnings.ca.gov.\" alt=\"Restriction Icon\"\u003e\u003c\/span\u003eProp 65 WARNING: This product can expose you to chemicals known to the State of California to cause cancer and\/or birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.\u003c\/div\u003e\n\u003cdiv class=\"detail-p65-warning\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"detail-p65-warning\"\u003e\n\u003cdiv class=\"component kaoxa-product-detail-description col-12 indent-bottom\"\u003e\n\u003cdiv class=\"component-content\"\u003e\n\u003cdiv class=\"tabbable populated\"\u003e\n\u003cdiv class=\"product-detail-description\"\u003eDesigned for Throttle Body Injected (T.B.I) and Tuned Port Injected (T.P.I) 5.7LS\/B Chevy engines originally equipped with centerbolt valve covers. Performer centerbolt cylinder heads are 50 state street legal and accept factory centerbolt valve covers. The intake bolt pattern utilizes the, 73 Degree angle on the two center bolts. Will maintain stock compression ratio when used with the recommended head gasket\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"component kaoxa-product-detail-features col-12\"\u003e\n\u003cdiv class=\"component-content\"\u003e\n\u003cdiv class=\"tabbable populated\"\u003e\n\u003cdiv class=\"product-detail-features\"\u003e\n\u003ch1\u003eFeatures \u0026amp; Benefits\u003c\/h1\u003e\n\u003cul\u003e\n\u003cli class=\"feature\"\u003ePerformer Center Bolt Cylinder Heads Are 50 State Street Legal And Accept Factory Center Bolt Valve Covers\u003c\/li\u003e\n\u003cli class=\"feature\"\u003eWill Maintain Stock Compression Ratio When Used With The Recommended Head Gasket\u003c\/li\u003e\n\u003cli class=\"feature\"\u003eThese Heads Give Great Torque And Horsepower Up To 6500 RPM\u003c\/li\u003e\n\u003cli class=\"feature\"\u003eLimited 1 Year Warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch1\u003eAttributes\u003c\/h1\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan class=\"attribute-name\"\u003eCondition: \u003c\/span\u003e\u003cspan class=\"attribute-value\"\u003eNew\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"attribute-name\"\u003eEngine Compatibility: \u003c\/span\u003e\u003cspan class=\"attribute-value\"\u003eChevy Small Block 5.7L 350 Cubic Inch\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"attribute-name\"\u003eStyle: \u003c\/span\u003e\u003cspan class=\"attribute-value\"\u003eAssembled\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"attribute-name\"\u003eFinish: \u003c\/span\u003e\u003cspan class=\"attribute-value\"\u003eSatin\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"attribute-name\"\u003eMaterial: \u003c\/span\u003e\u003cspan class=\"attribute-value\"\u003eAluminum\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"attribute-name\"\u003eCNC-Machined: \u003c\/span\u003e\u003cspan class=\"attribute-value\"\u003eNo\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"attribute-name\"\u003eCombustion Chamber Volume (cc): \u003c\/span\u003e\u003cspan class=\"attribute-value\"\u003e60 Cubic Centimeter\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"attribute-name\"\u003eIntake Runner Volume (CC): \u003c\/span\u003e\u003cspan class=\"attribute-value\"\u003e165 Cubic Centimeter\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"attribute-name\"\u003eExhaust Runner Volume (CC): \u003c\/span\u003e\u003cspan class=\"attribute-value\"\u003e65 Cubic Centimeter\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"attribute-name\"\u003ePort Shape: \u003c\/span\u003e\u003cspan class=\"attribute-value\"\u003eRectangular\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"attribute-name\"\u003eIntake Port Location: \u003c\/span\u003e\u003cspan class=\"attribute-value\"\u003eStandard\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"attribute-name\"\u003eExhaust Port Location: \u003c\/span\u003e\u003cspan class=\"attribute-value\"\u003eStandard\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"attribute-name\"\u003eIntake Valve Diameter (IN): \u003c\/span\u003e\u003cspan class=\"attribute-value\"\u003e2.02 Inch\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"attribute-name\"\u003eExhaust Valve Diameter (IN): \u003c\/span\u003e\u003cspan class=\"attribute-value\"\u003e1.6 Inch\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"attribute-name\"\u003eIncludes Valves: \u003c\/span\u003e\u003cspan class=\"attribute-value\"\u003eYes\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"attribute-name\"\u003eRocker Arm Nut Thread Size: \u003c\/span\u003e\u003cspan class=\"attribute-value\"\u003e3\/8 Inch\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"attribute-name\"\u003eIncludes Rocker Arm Studs: \u003c\/span\u003e\u003cspan class=\"attribute-value\"\u003eYes\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"attribute-name\"\u003eValve Lock Type: \u003c\/span\u003e\u003cspan class=\"attribute-value\"\u003e7 Degree\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"attribute-name\"\u003eValve Guide Material: \u003c\/span\u003e\u003cspan class=\"attribute-value\"\u003eManganese Bronze\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"attribute-name\"\u003eNumber Of Springs Per Valve: \u003c\/span\u003e\u003cspan class=\"attribute-value\"\u003e1\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"attribute-name\"\u003eIncludes Guideplates: \u003c\/span\u003e\u003cspan class=\"attribute-value\"\u003eYes\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col-3\"\u003eEDELBROCK\u003c\/div\u003e\n\u003cdiv class=\"col-1\"\u003eE11\u003c\/div\u003e\n\u003cdiv class=\"col-lg\"\u003eCams, Carburetors, Chrome Acc., Engine Sys., Exhaust Sys., Headers, Heads, Injection, Manifolds, Mufflers, Shocks, Suspension\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cspan\u003eWarranty Return Policy:\u003c\/span\u003e Return for supplier inspection - Immediate credit issued upon return to KAO\/NTP.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col-3\"\u003eEDEL.CYLHEAD\u003c\/div\u003e\n\u003cdiv class=\"col-1\"\u003eE38\u003c\/div\u003e\n\u003cdiv class=\"col-lg\"\u003eCylinder Heads\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cspan\u003eWarranty Return Policy:\u003c\/span\u003e Return for supplier inspection - Immediate credit issued upon return to KAO\/NTP.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch1\u003eInstallation Instructions\u003c\/h1\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/ekeystone.vehiclepartimages.com\/PMDT\/EDE\/InstallationInstructions\/60859.pdf\" target=\"_blank\"\u003e60859.pdf\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Edelbrock","offers":[{"title":"Default Title","offer_id":50947766747193,"sku":"60859","price":1964.92,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0754\/2938\/0153\/files\/ImageServerAPI-2026-10-25T230947.131.jpg?v=1792984199","url":"https:\/\/summitforgesupply.com\/products\/edelbrock-small-block-chevy-350-tbi-tpi-head-60cc-chamber-60859","provider":"Summit Forge Supply","version":"1.0","type":"link"}