{"product_id":"brodix-bx1001001a-track-1-series-alloy-heads-chev-sb-221cc-intake-67cc-chamber","title":"BRodix BX1001001A Track-1 Series Alloy Heads Chev SB 221Cc Intake\/67Cc Chamber","description":"\u003ctable\u003e  \u003ctbody\u003e   \u003ctr\u003e    \u003ctd\u003e\n\u003cstrong\u003eBRODIX TRACK-1 SERIES ALLOY HEADS CHEV SB 221CC INTAKE\/67CC CHAMBER BX1001001A\u003c\/strong\u003eBrodix Cylinder Heads Track I heads are proof that you can have race-winning aluminum heads without emptying your bank account.\u003cbr\u003e    These heads were designed for the drag or oval track racer who wants a lighter weight cylinder head that can make a significant difference in horsepower.\u003cbr\u003e    The BRODIX Track 1® has a very thick deck that is compatible with nitrous, and comes with phosphorous bronze valve guides and hardened valve seats installed for unleaded fuel.\u003cbr\u003e    \u003cstrong\u003eSpecs:\u003c\/strong\u003eApplication: Chev Small Block Gen1 302-400C.I.DCylinder Head Style:Assembled    \u003cdiv\u003eCylinder Head Material:Aluminum\u003c\/div\u003e     \u003cdiv\u003eCylinder Head Finish:Natural\u003c\/div\u003e     \u003cdiv\u003eCombustion Chamber Volume (cc):67\u003c\/div\u003e     \u003cdiv\u003eCNC-Machined Combustion Chamber:No\u003c\/div\u003e     \u003cdiv\u003eIntake Runner Volume (cc):221cc\u003c\/div\u003e     \u003cdiv\u003eCNC-Machined Intake Runner:No\u003c\/div\u003e     \u003cdiv\u003eCNC-Machined Exhaust Runner:No\u003c\/div\u003e     \u003cdiv\u003eExhaust Pattern: Standard\u003cbr\u003e    Valve Centerline: Standard\u003c\/div\u003e     \u003cdiv\u003eSpark Plug Style:Angle\u003c\/div\u003e     \u003cdiv\u003eIntake Valves Included:Yes\u003c\/div\u003e     \u003cdiv\u003eIntake Valve Diameter (in):2.080 in.\u003c\/div\u003e     \u003cdiv\u003eExhaust Valves Included:Yes\u003c\/div\u003e     \u003cdiv\u003eExhaust Valve Diameter (in):1.600 in.\u003c\/div\u003e     \u003cdiv\u003eValve Springs Included:Yes\u003c\/div\u003e     \u003cdiv\u003eMaximum Valve Lift (in):0.700 in.\u003c\/div\u003e     \u003cdiv\u003eOutside Diameter of Outer Spring (in):1.550 in.\u003c\/div\u003e     \u003cdiv\u003eDamper Spring Included:Yes\u003c\/div\u003e     \u003cdiv\u003eNumber of Springs Per Valve:Dual\u003c\/div\u003e     \u003cdiv\u003eRetainers Included:Yes\u003c\/div\u003e     \u003cdiv\u003eRetainer Material:Steel\u003c\/div\u003e     \u003cdiv\u003eLocks Included:Yes\u003c\/div\u003e     \u003cdiv\u003eLock Style:10 degree\u003c\/div\u003e     \u003cdiv\u003eValve Stem Seals Included:Yes\u003c\/div\u003e     \u003cdiv\u003eRocker Arm Studs Included:Yes\u003c\/div\u003e     \u003cdiv\u003eRocker Arm Nut Thread Size:7\/16-20 in.\u003c\/div\u003e     \u003cdiv\u003eRocker Arms Included:No\u003c\/div\u003e     \u003cdiv\u003eRocker Arm Nuts Included:No\u003c\/div\u003e     \u003cdiv\u003eGuideplates Included:Yes\u003c\/div\u003e     \u003cdiv\u003eGuideplate Pushrod Size:5\/16 in.\u003c\/div\u003e     \u003cdiv\u003eValve Cover Mounting Style:Perimeter bolt\u003c\/div\u003e     \u003cdiv\u003eAccessory Bolt Holes Drilled:Yes\u003c\/div\u003e     \u003cdiv\u003eIntake Valve Angle:23°\u003c\/div\u003e     \u003cdiv\u003eExhaust Valve Angle:23°\u003c\/div\u003e     \u003cdiv\u003eValve Guides Included:Yes\u003c\/div\u003e     \u003cdiv\u003eValve Guide Material:Phosphorous bronze\u003c\/div\u003e     \u003cdiv\u003eValve Seats Machined:Yes\u003c\/div\u003e     \u003cdiv\u003eValve Seat Machine Style:3-angle\u003c\/div\u003e     \u003cdiv\u003eValve Seat Material:Ductile iron\u003c\/div\u003e     \u003cdiv\u003eSteam Holes Drilled:No\u003c\/div\u003e     \u003cdiv\u003eOiling Style:Through pushrod\u003c\/div\u003e     \u003cdiv\u003eMachined for O-Ring:No\u003c\/div\u003e     \u003cdiv\u003eHeat Crossover:No\u003c\/div\u003e     \u003cdiv\u003eQuantity:Sold as a pair.\u003c\/div\u003e    \u003c\/td\u003e   \u003c\/tr\u003e  \u003c\/tbody\u003e \u003c\/table\u003e  \u003cp\u003e\u003cbr\u003e .\u003c\/p\u003e \u003cbr\u003e\u003cbr\u003e","brand":"Brodix","offers":[{"title":"Default Title","offer_id":44543267340599,"sku":"BX1001001A","price":3757.5,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0680\/9364\/1015\/files\/54984.jpg?v=1780369464","url":"https:\/\/enginemaster.com.au\/products\/brodix-bx1001001a-track-1-series-alloy-heads-chev-sb-221cc-intake-67cc-chamber","provider":"Engine Master","version":"1.0","type":"link"}