{"product_id":"manley-pontiac-400-exhaust-valve-kit-1-770in-head-dia-5-230in-o-a-length-0-3415in-stem","title":"Manley Performance Exhaust Valve Kit - 1.770in Head Dia. 5.230in O\/A Length, 0.3415in Stem fits Pontiac 400","description":"Manley?s Race Series valves are meticulously engineered to meet the rigorous demands of bracket, drag, and oval track racers and are the ultimate choice for engines operating under 8000 RPM","brand":"Manley Performance","offers":[{"title":"Default Title","offer_id":44465746608335,"sku":"MAN11337-8","price":188.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0549\/4164\/7055\/files\/Manley-Pontiac-400-Exhaust-Valve-Kit-1770in-Head-D-1758670183.webp?v=1758670184","url":"https:\/\/www.cimotorsports.com\/products\/manley-pontiac-400-exhaust-valve-kit-1-770in-head-dia-5-230in-o-a-length-0-3415in-stem","provider":"CI Motorsports","version":"1.0","type":"link"}