{"product_id":"hooker-racingheart-street-stock-headers-painted-1","title":"Hooker RacingHeart Street Stock Headers - Painted","description":"These Hooker RacingHeart headers are for Street Stock cars with Small Block Chevy engine. They fit 1973-1974 GM A-Body vehicles as well as 1970-1974 GM F-body vehicles. They have 1-5\/8 inch primaries with 3 inch collectors, 3\/8 inch thick flanges to prevent warping and have merge spears for increased velocity. These are black painted mild steel.","brand":"Hooker","offers":[{"title":"Default Title","offer_id":50690762899771,"sku":"BBVM_2550HKR","price":306.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0942\/8438\/2523\/files\/2551hkr_0118179_78f3a608-bf59-4fe6-adc8-e8cea9dda1d0.jpg?v=1761912009","url":"https:\/\/shop.apexracinglab.com\/products\/hooker-racingheart-street-stock-headers-painted-1","provider":"Apex Racing Lab","version":"1.0","type":"link"}