{"title":"Feuling Parts | Heads","description":"\u003cp\u003eBoost airflow and compression with Feuling cylinder heads. Eastcoastin supplies race-bred heads built for Harley performance riders. Authorized Drag Specialties Dealer.\u003c\/p\u003e","products":[{"product_id":"cylinder-head-breathers-m8-09300239","title":"Cylinder Head Breathers - M8","description":"\u003ch3\u003eCylinder Head Breathers - M8\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMachined from billet 6061 aluminum with square surfaces, promoting excellent umbrella valve sealing, longer main breather exit nipples with dual O-rings to promote better breather system sealing\u003c\/li\u003e\n\u003cli\u003eProperly sized breather inlets and location for optimum engine breathing\u003c\/li\u003e\n\u003cli\u003eUnique design maximizes breather volume and allows for easy servicing\u003c\/li\u003e\n\u003cli\u003eBreather bodies have five drain ports located on the inside floor, they are chamfered on inner diameter to allow easy drainage yet squared off on exits to prevent filling from splash oil\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"FEULING PARTS","offers":[{"title":"Default Title","offer_id":46159972237475,"sku":"9300239","price":820.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0099\/3542\/1504\/files\/E035A0C6-7F8D-45B0-B77B-02AA17F3AD5D_8199b95a-2dc6-4b14-a558-d459852c7d84.png?v=1755827790"},{"product_id":"valve-spring-kit-endurance-beehive-without-ti-retainers-m8-09262973","title":"Valve Spring Kit - Endurance Beehive without TI Retainers - M8","description":"\u003ch3\u003eValve Spring Kit - Endurance Beehive without TI Retainers - M8\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMade from premium stress-relieved conical ovate wire\u003c\/li\u003e\n\u003cli\u003eFeatures extremely high-level of fatigue life\u003c\/li\u003e\n\u003cli\u003eUses a much smaller and lighter weight retainer to reduce valve weight and create quicker rev and smoother motion\u003c\/li\u003e\n\u003cli\u003eDesigned to handle the demands of performance engines with 0.585\" and smaller lift camshafts\u003c\/li\u003e\n\u003cli\u003eKit includes: Econo BeeHive® valve springs, lightweight 7° steel retainers, machined heat-treated chromoly spring seats, seat shims, valve locks and a set of premium Viton® valve seals equipped with spring-loaded valve stem wiper system\u003c\/li\u003e\n\u003cli\u003eSeat lb\/installed height; 183 lb at 1.770\" (0.510\" lift)\u003c\/li\u003e\n\u003cli\u003e175 lb at 1.795\" (0.535\" lift)\u003c\/li\u003e\n\u003cli\u003e172 lb at 1.813\" (0.553\" lift)\u003c\/li\u003e\n\u003cli\u003e165 lb at 1.835\" (0.574\" lift)\u003c\/li\u003e\n\u003cli\u003e160 lb at 1.845\" (0.585\" lift)\u003c\/li\u003e\n\u003cli\u003e380 lb at 1.260\" open height coil bind at 1.190\"\u003c\/li\u003e\n\u003cli\u003eDyno proven and track tested\u003c\/li\u003e\n\u003cli\u003eFeuling® BeeHive® valve springs must be installed at the correct open height, matching max lift to the open height spec of the valve springs\u003c\/li\u003e\n\u003cli\u003eMade in the USA\u003c\/li\u003e\n\u003cli\u003eEcono BeeHive® kit is direct replacement with no machining or rocker box clearance required for cams up to 0.574\" lift for '84-'04 Big Twin and '86-'03 XL and up to .585\" lift for '05-'17 Twin Cam.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"FEULING PARTS","offers":[{"title":"Default Title","offer_id":46159987900579,"sku":"9262973","price":680.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0099\/3542\/1504\/files\/EF91E92D-4F59-472E-ABE2-4391EC84D3E2_3ff1dd6c-63e4-4e67-945c-3348c7d5b0e8.png?v=1755828965"},{"product_id":"valve-spring-kit-high-load-beehive-with-ti-retainers-tc-with-se-heads-09261469","title":"Valve Spring Kit - High Load Beehive® with TI Retainers - TC with SE Heads","description":"\u003ch3\u003eValve Spring Kit - High Load Beehive® with TI Retainers - TC with SE Heads\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMade from premium stress-relieved conical ovate wire with nitrided surface heat treatment, shot-peened surface enhancements and Nano Peen™ polish\u003c\/li\u003e\n\u003cli\u003eUses a much smaller and lighter weight retainer to reduce valve weight and create quicker rev and smoother motion\u003c\/li\u003e\n\u003cli\u003eDesigned to handle the highest demands of performance engines with high-lift, steep-ramped camshafts\u003c\/li\u003e\n\u003cli\u003eAllows up to 0.750\" lift cams; no rocker box clearing required\u003c\/li\u003e\n\u003cli\u003eFeatures extremely high level of fatigue life\u003c\/li\u003e\n\u003cli\u003eDyno proven and track tested\u003c\/li\u003e\n\u003cli\u003eKit includes High-Load BeeHive® valve springs, lightweight 10° Titanium retainers manufactured from Ti-17 alloy and micropolished for enhanced fatigue life, machined heat-treated chromoly spring seats, seat shims, valve locks and a set of premium Viton® valve seals equipped with spring-loaded valve stem wiper system\u003c\/li\u003e\n\u003cli\u003eMade in the USA\u003c\/li\u003e\n\u003cli\u003eSeat lb\/installed height:\u003c\/li\u003e\n\u003cli\u003e170 lb at 1.935\" (0.720\" lift)\u003c\/li\u003e\n\u003cli\u003e185 lb at 1.900\" (0.685\" lift)\u003c\/li\u003e\n\u003cli\u003e200 lb at 1.845\" (0.630\" lift)\u003c\/li\u003e\n\u003cli\u003e208 lb at 1.819\" (0.604\" lift)\u003c\/li\u003e\n\u003cli\u003e215 lb at 1.800\" (0.585\" lift)\u003c\/li\u003e\n\u003cli\u003e217 lb at 1.789\" (0.574\" lift)\u003c\/li\u003e\n\u003cli\u003e415 lb at 1.215\" open height\u003c\/li\u003e\n\u003cli\u003eCoil bind at 1.125\"\u003c\/li\u003e\n\u003cli\u003eValve springs must be installed at the correct OPEN HEIGHT, matching max lift to the open height spec of the valve springs.\u003c\/li\u003e\n\u003cli\u003eFeuling® BeeHive® valve spring kit is direct replacement with no machining or rocker box clearance required. Up to .574\" lift for '84-'04 Big Twin and '86-'03 XL and up to .700\" lift for '05-'17 Twin Cam. Larger camshafts require valve guide machining for seal-to-retainer clearance.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"FEULING PARTS","offers":[{"title":"Default Title","offer_id":46159988064419,"sku":"9261469","price":620.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0099\/3542\/1504\/files\/7E9F320A-0FD9-4A3D-8B6F-650461904CA3_9324ee71-67f1-4b07-aca3-0fbb5f172b08.png?v=1755828980"},{"product_id":"valve-spring-kit-endurance-beehive-with-ti-retainers-tc-with-se-heads-09261466","title":"Valve Spring Kit - Endurance Beehive with TI Retainers - TC with SE Heads","description":"\u003ch3\u003eValve Spring Kit - Endurance Beehive with TI Retainers - TC with SE Heads\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFEULING® BEEHIVE® valve springs use a much smaller and lighter weight retainer which drastically reduces the valve weight creating a much quicker revving and smoother motion than comparable dual valve springs\u003c\/li\u003e\n\u003cli\u003eFEULING® endurance springs are a direct bolt-in replacement (Up to 650 cam lift and doesn't require machining or rocker box clearancing)\u003c\/li\u003e\n\u003cli\u003eEliminates valve spring separation, maximizes stability, reduces valve-train noise and harmonics\u003c\/li\u003e\n\u003cli\u003eFEULING® BEEHIVE® valve springs must be installed at the correct open height, matching max lift to the open height spec of the valve springs\u003c\/li\u003e\n\u003cli\u003eMachined from a premium grade Hi-tensile chrome silicon single conical ovate wire, shot-peened with a specially processed thermal heat treatment and super NexTex finish\u003c\/li\u003e\n\u003cli\u003eKit includes FEULING® ENDURACE BEEHIVE® valve springs, lightweight 7° Titanium heat treated retainers, machined spring seats, seat shims, valve locks and a set of premium Viton® valve seals equipped with a spring loaded valve stem wiper system\u003c\/li\u003e\n\u003cli\u003eMade in the USA\u003c\/li\u003e\n\u003cli\u003eSeat lb \/ Installed Height :\u003c\/li\u003e\n\u003cli\u003e198 lb @ 1.685 (0.535 Lift)\u003c\/li\u003e\n\u003cli\u003e194 lb @ 1.703 (0.553 Lift)\u003c\/li\u003e\n\u003cli\u003e190 lb @ 1.724 (0.574 Lift)\u003c\/li\u003e\n\u003cli\u003e187 lb @ 1.754 (0.604 Lift)\u003c\/li\u003e\n\u003cli\u003e185 lb @ 1.780 (0.630 Lift)\u003c\/li\u003e\n\u003cli\u003e160 lb @ 1.800 (0.650 Lift)\u003c\/li\u003e\n\u003cli\u003e375 lb @ 1.150 OPEN HEIGHT\u003c\/li\u003e\n\u003cli\u003eCoil Bind @ 1.100\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"FEULING PARTS","offers":[{"title":"Default Title","offer_id":46159988687011,"sku":"9261466","price":620.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0099\/3542\/1504\/files\/3C1F97D7-C404-44A7-AE6B-45474B3B40D5_2d28e7e1-133b-499a-b065-5970e6796d76.png?v=1755829027"}],"url":"https:\/\/eastcoastin.com\/collections\/feuling-parts-heads.oembed","provider":"Eastcoastin-enterprises","version":"1.0","type":"link"}