{"product_id":"mahle-pistons-929934210-mahle-pistons-bbc-dome-powerpak-piston-set-with-4-310-inch-bore-and-48cc-volume","title":"MAHLE PISTONS 929934210 MAHLE PISTONS BBC Dome PowerPak Piston Set with 4.310-Inch Bore and +48cc Volume","description":"\u003cp\u003eThe MAHLE PISTONS BBC Dome PowerPak Piston Set is engineered for high-performance Big Block Chevy engines, offering a robust forged construction that ensures durability under demanding conditions. This piston set features a 4.310-inch bore diameter and a compression height of 1.270 inches, making it suitable for serious engine rebuilds and performance upgrades. Crafted with precision, these pistons include ring grooves measuring 1.5 x 1.5 x 3.0 mm, designed to optimize sealing and reduce blow-by for improved engine efficiency. The dome shape enhances combustion chamber efficiency, contributing to increased power output and fuel economy. With a displacement volume of +48cc, this set is ideal for performance applications where compression ratio adjustments are necessary for optimal engine tuning. The forged construction provides strength and longevity, ensuring reliable performance in high-stress environments. Whether you're building a race engine or restoring a classic, these pistons deliver consistent, high-quality performance that meets the demanding standards of professional builders and enthusiasts alike.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eHigh-performance forged construction for durability and strength\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003e4.310-inch bore diameter suitable for Big Block Chevy engines\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDome shape design enhances combustion efficiency\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eIncludes ring grooves measuring 1.5 x 1.5 x 3.0 mm for optimal sealing\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDisplacement volume of +48cc for custom compression ratios\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003ePrecision-machined for a perfect fit and reliable operation\u003c\/li\u003e\u003c\/ul\u003e","brand":"MAHLE PISTONS","offers":[{"title":"Default Title","offer_id":48407713415390,"sku":"MAH929934210","price":1405.25,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0760\/7690\/8766\/files\/MAH929934210.jpg?v=1783091457","url":"https:\/\/www.racingsupply.ca\/products\/mahle-pistons-929934210-mahle-pistons-bbc-dome-powerpak-piston-set-with-4-310-inch-bore-and-48cc-volume","provider":"Racing Supply Co.","version":"1.0","type":"link"}