{"title":"honda \/ predator small block valvetrain","description":null,"products":[{"product_id":"roller-rocker-arms-aluminum-predator-212cc-hemi","title":"Roller Rocker Arms, Aluminum Predator 212cc Hemi","description":"\u003cdiv data-mce-fragment=\"1\"\u003eNR Racing Aluminum Full Roller Rockers for the Hemi Head | 1.2 or 1.3 Ratio\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003eThese rockers are crafted using aircraft-grade billet aluminum and feature replaceable steel roller tips. New steel shafts and roller bearings included.\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/div\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eDyno-tested to 10,000rpm and proven to increase horsepower\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eDue to canted valve arrangement, Hemis may have valve-to-piston clearance issue with high-lift cam, especially with the 1.3 ratio.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eThese rocker arms require shorter pushrods (typically 5.260 or 5.340, depending on cam and head milling).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\u003ci data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003e*Note:\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003c\/b\u003eThese are designed to work with standard length or +.070\" valves. They are not recommended for the +.230\" valves. May require valve cover spacer or minor grinding on valve cover grinder for clearance.\u003c\/i\u003e\u003c\/div\u003e","brand":"NR Racing","offers":[{"title":"1.2 Ratio","offer_id":44504797872380,"sku":"NRR-3071","price":139.95,"currency_code":"USD","in_stock":true},{"title":"1.3 Ratio","offer_id":44504797937916,"sku":"NRR-3072","price":139.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0064\/8305\/0549\/files\/roller-rocker-arms-aluminum-predator-212cc-hemi-750.webp?v=1708876907"},{"product_id":"siv-r3","title":"Intake Valve, Stainless Steel 27mm Head Diameter 5.5mm Stem","description":"\u003cp\u003eStainless steel intake valve has 27mm head diameter, 5.5mm stem with overall length of 2.580\"\u003c\/p\u003e","brand":"SI Valves","offers":[{"title":"Default Title","offer_id":44770252194044,"sku":"SIV-R3","price":16.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0064\/8305\/0549\/files\/intake-valve-stainless-steel-27mm-head-diameter-5-5mm-stem-766.webp?v=1708878654"},{"product_id":"siv-r14","title":"Intake Valve, Stainless Steel 32mm Head Diameter 5.5mm Stem","description":"\u003cp\u003eStainless steel intake valve has 32mm head diameter, 5.5mm stem with overall length of 2.750\"\u003c\/p\u003e","brand":"SI Valves","offers":[{"title":"Default Title","offer_id":44770252226812,"sku":"SIV-R14","price":16.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0064\/8305\/0549\/files\/intake-valve-stainless-steel-32mm-head-diameter-5-5mm-stem-427.webp?v=1717247430"},{"product_id":"siv-r4","title":"Intake Valve, Stainless Steel 28.5mm Head Diameter 5.5mm Stem","description":"\u003cp\u003eStainless steel intake valve has 28.5mm head diameter, 5.5mm stem with overall length of 2.580\"\u003c\/p\u003e","brand":"SI Valves","offers":[{"title":"Default Title","offer_id":44770252456188,"sku":"SIV-R4","price":16.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0064\/8305\/0549\/files\/intake-valve-stainless-steel-28-5mm-head-diameter-5-stem-919.webp?v=1717247430"},{"product_id":"siv-r2","title":"Intake\/Exhaust Valve, Stainless Steel 25mm Head Diameter 5.5mm Stem","description":"\u003cp\u003eStainless steel std. intake or Big exhaust valve has 25mm head diameter, 5.5mm stem with overall length of 2.580\"\u003c\/p\u003e","brand":"SI Valves","offers":[{"title":"Default Title","offer_id":44770252947708,"sku":"SIV-R2","price":16.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0064\/8305\/0549\/files\/intakeexhaust-valve-stainless-steel-25mm-head-diameter-5-5mm-stem-106.webp?v=1717247429"},{"product_id":"siv-r9","title":"Exhaust Valve, Stainless Steel 28mm Head Diameter 5.5mm Stem","description":"\u003cp\u003eStainless steel exhaust valve has 28mm head diameter, 5.5mm stem with overall length of 2.600\"\u003c\/p\u003e","brand":"SI Valves","offers":[{"title":"Default Title","offer_id":44770253111548,"sku":"SIV-R9","price":16.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0064\/8305\/0549\/files\/exhaust-valve-stainless-steel-28mm-head-diameter-5-5mm-stem-925.webp?v=1708878678"},{"product_id":"siv-r7","title":"Exhaust Valve, Stainless Steel 24mm Head Diameter 5.5mm Stem","description":"\u003cp\u003eStainless steel exhaust valve has 24mm head diameter, 5.5mm stem with overall length of 2.580\"\u003c\/p\u003e","brand":"SI Valves","offers":[{"title":"Default Title","offer_id":44770253144316,"sku":"SIV-R7","price":16.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0064\/8305\/0549\/files\/exhaust-valve-stainless-steel-24mm-head-diameter-5-5mm-stem-571.webp?v=1708878683"},{"product_id":"siv-vs11213125sd","title":"Valve Seat, Intake Clone GX200 for 32mm Valve","description":"\u003cp\u003eIntake valve seat for 32mm diameter valve used in the Honda GX200 clone and Predator 212cc heads\u003c\/p\u003e","brand":"SI Valves","offers":[{"title":"Default Title","offer_id":44770253209852,"sku":"SIV-VS11213125SD","price":13.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0064\/8305\/0549\/files\/valve-seat-intake-clone-gx200-for-32mm-373.webp?v=1708878692"},{"product_id":"dyc-dcs-bsh-eb","title":"Engine Builder 10.8 lb \"Yellow Stripe\" Valve Spring, Clone","description":"\u003cp\u003eThe \"Yellow Stripe\" spring is much stronger than the \"Green Stripe\" DCS-BSH spring, and is recommended for experienced engine builders. It will lose less than .2 lbs of spring pressure over the course of 10-12 races. This spring is NOT legal, and must be set to meet AKRA rule requirements.\u003c\/p\u003e","brand":"Bad Ass Minis","offers":[{"title":"Default Title","offer_id":44905453945084,"sku":"DYC-DCS-BSH-EB","price":8.32,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0064\/8305\/0549\/files\/engine-builder-10-8-lb-yellow-stripe-valve-spring-clone-221.webp?v=1717247387"},{"product_id":"rocker-arms-roller-tip-ducar-hemi-tillotson-hemi-1-2-ratio-pair","title":"Rocker Arms, Roller Tip, Ducar Hemi \u0026 Tillotson Hemi, 1.2 Ratio, Pair","description":"\u003cp\u003e\u003cb\u003eRoller Tip Rocker Arms for the Ducar Hemi Engine - Pair\u003c\/b\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1.2 ratio\u003c\/li\u003e\n\u003cli\u003eDesigned to use factory mounting\u003c\/li\u003e\n\u003cli\u003eManufactured from 4130 chrome-moly steel\u003c\/li\u003e\n\u003cli\u003eFits 212 Ducar Hemis\u003c\/li\u003e\n\u003cli\u003eFits 212 Tillotson Hemis\u003c\/li\u003e\n\u003cli\u003eFits 212 Predator Ghost\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003e*Note:\u003c\/b\u003e\u003cspan\u003e Valve cover baffle may need to be dimpled for clearance\u003c\/span\u003e\u003c\/p\u003e","brand":"NR Racing","offers":[{"title":"Default Title","offer_id":48533161541884,"sku":"NRROCK-DUCAR-12","price":75.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0064\/8305\/0549\/files\/image_1_1.png?v=1763749370"}],"url":"https:\/\/www.bullfrogmotosport.com\/en-ca\/collections\/honda-predator-big-block-valvetrain-copy.oembed","provider":"Bullfrog Motosport","version":"1.0","type":"link"}