{"product_id":"proform-66878","title":"Proform 66878 - Roller Rocker Arm Set 1.7 Ratio 5\/16 Stud Pedestal Mount Fits Ford 302HO\/351W","description":"\u003cp\u003eProform 66878 - Roller Rocker Arm Set 1.7 Ratio 5\/16 Stud Pedestal Mount Fits Ford 302HO\/351W\u003c\/p\u003e\u003cp\u003eFits Ford Aluminum Head Small Block - Pedestal Mount - For 1977-1994 302HO and 351W Hydraulic and Roller Cams. Rid your engine of internal friction with roller-tipped rocker arms. The race-proven full needle bearing, fulcrum and roller tip not only unleash horsepower, they also lengthen valve train component life and reduce wear and tear on valve stem tips. Precision machined to insure consistency and ratio accuracy. Sold as one set.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Details:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eEngine Roller Rocker Arm Set\u003c\/li\u003e\n\u003cli\u003ePedestal Mount Version\u003c\/li\u003e\n\u003cli\u003e1.7 Ratio With 5\/16 Inch Stud\u003c\/li\u003e\n\u003cli\u003eExtruded Aluminum Type With Roller Needle Bearing Trunions\u003c\/li\u003e\n\u003cli\u003eFits 1977 to 1994 Ford 302HO And 351W Aluminum Head Engines With Hydraulic And Roller Cams\u003c\/li\u003e\n\u003cli\u003eUse With A Max Spring Diameter Of 1.500 Inches\u003c\/li\u003e\n\u003cli\u003eRated For Up To 450 Lbs Open Pressure\u003c\/li\u003e\n\u003cli\u003eBlue Anodized Finish\u003c\/li\u003e\n\u003cli\u003eSold As One Set\u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"Proform","offers":[{"title":"Default Title","offer_id":47346844008586,"sku":"BCHW-66878","price":270.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0706\/0619\/2778\/files\/0_66878_normalized.jpg?v=1782415342","url":"https:\/\/www.onlyinstock.com\/products\/proform-66878","provider":"Only In Stock","version":"1.0","type":"link"}