{"product_id":"flat-top-manley-696300-8-bb-chevy-pistons-4-500-bore-541ci-6-385-rod-w-4-250-s","title":"Flat Top Manley 696300-8 BB-Chevy Pistons 4.500 Bore 541ci - 6.385 Rod w\/4.250 S","description":"\u003cp\u003eBB-Chevy Flat Top Pistons 4.500'' Bore 541ci - 6.385'' Rod w\/4.250'' Stroke (Std Deck) 604ci - 6.535'' Rod w\/4.750'' Stroke (Tall Deck) 1.270'' Comp.\u003c\/p\u003e\u003cp\u003eHeight 8\/pkg.\u003c\/p\u003e\u003cp\u003eTechnical Specs: Compression Ratio (4.500'' Bore x 4.250'' Stroke): 9.6:1 (112cc); 9.2:1 (118cc); 8.8:1 (124cc) Compression Ratio (4.500'' Bore x 4.750'' Stroke): 10.6:1 (112cc); 10.1:1 (118cc); 9.8:1 (124cc) Compression Height: 1.270'' Piston Weight: 615 grams Flat Top: -3.0cc valve relief 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\u003c\/p\u003e","brand":"Manley","offers":[{"title":"Default Title","offer_id":51735491838234,"sku":"MPP696300-8","price":1060.58,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0975\/8942\/8506\/files\/51n9pDHYz9L_20720ffb-1850-4660-bcff-ff243a3b5417.jpg?v=1771808446","url":"https:\/\/trybeepbeep.com\/products\/flat-top-manley-696300-8-bb-chevy-pistons-4-500-bore-541ci-6-385-rod-w-4-250-s","provider":"TryBeepbeep","version":"1.0","type":"link"}