{"product_id":"696630-1-manley","title":"696630-1 Manley","description":"\u003cp\u003eBB-Chevy Inverted Dome Piston 4.530'' Bore (+.030'') - 20cc Dome Volume 548ci - 6.135'' Rod w\/4.250'' Stroke (Std Deck) 548ci - 6.535'' Rod w\/4.250'' Stroke (Tall Deck) 1.520'' Comp.\u003c\/p\u003e\u003cp\u003eHeight 1\/pkg.\u003c\/p\u003e\u003cp\u003eTechnical Specs: Compression Ratio: 8.7:1 (112cc); 8.4:1 (118cc); 8.1:1 (124cc) Compression Height: 1.520'' Piston Weight: 700 grams Inverted Dome Top: -20cc Pin Size: 0.990'' dia, 2.930'' long, .180'' wall (170 grams) Spiral Locks: .042'' wide (4 per piston) Ring Grooves: 1\/16'' Top; 1\/16'' Middle; 3\/16'' Bottom Piston Clearance: .006'' measured 1.100'' from bottom of the oil ring Valve Notch: .300'' Intake Exhaust Valve: +.090''\u003c\/p\u003e","brand":"Manley","offers":[{"title":"Default Title","offer_id":51735493050650,"sku":"MPP696630-1","price":147.86,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0975\/8942\/8506\/files\/315MNJHTZ1L_93040702-5f91-4ccb-affc-b05f9df34a75.jpg?v=1771808465","url":"https:\/\/trybeepbeep.com\/products\/696630-1-manley","provider":"TryBeepbeep","version":"1.0","type":"link"}