{"product_id":"mahle-ms-piston-set-for-chevy-small-block-4-3l-turbo-syclone-and-typhoon-4-040-inch-bore-3-48-3-50-stroke-5-7-inch-rod-8-9-compression-ratio-inverted-dome-design","title":"Mahle MS Piston Set for Chevy Small Block 4.3L Turbo Syclone and Typhoon - 4.040 Inch Bore, 3.48\/3.50 Stroke, 5.7 Inch Rod, 8.9 Compression Ratio, Inverted Dome Design","description":"\u003cp\u003eThe Mahle MS Piston Set designed for Chevrolet small block engines offers a high-performance solution for 4.3L Turbo Syclone and Typhoon applications. Crafted with precision, these pistons feature a 4.040-inch bore diameter suitable for 268 cubic inch engines, providing optimal combustion chamber clearance and power output. The inverted dome design enhances combustion efficiency, contributing to improved engine performance and reliability. Constructed from durable 4032 aluminum alloy, these pistons are engineered to withstand high-stress conditions while maintaining lightweight characteristics for optimal engine dynamics. The set includes pistons with a 3.48\/3.50-inch stroke, a 5.7-inch connecting rod, and a .927-inch wrist pin, ensuring compatibility with a range of small block Chevy configurations. With a compression ratio of 8.9:1 and a -20.0cc dish, these pistons are designed to deliver a balance of power and efficiency, making them suitable for high-performance street or racing applications. The robust construction and specific design features reduce piston-to-wall clearance issues, promoting smoother engine operation and longevity. As a part of Mahle’s premium automotive components, these pistons meet stringent quality standards and are an excellent choice for rebuilding or upgrading Chevy small block engines. Please note that these pistons are not carburetor approved and require acknowledgment of carburetor compatibility. They are not suitable for air freight shipping and are intended for professional installation within approved engine builds. Trust Mahle’s reputation for quality and precision engineering to enhance your engine’s performance with this specialized piston set.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eDesigned for Chevy small block 4.3L Turbo Syclone and Typhoon applications\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003e4.040-inch bore diameter for optimal fit and performance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eInverted dome combustion chamber enhances efficiency\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eConstructed from durable 4032 aluminum alloy for strength and lightweight\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eIncludes pistons with 3.48\/3.50-inch stroke and 5.7-inch connecting rods\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eCompression ratio of 8.9:1 with -20.0cc dish for balanced power and efficiency\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eWrist pin diameter of .927 inches for secure piston assembly\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eNot carburetor approved; requires acknowledgment of compatibility\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDesigned for professional engine rebuilds; not suitable for air freight shipping\u003c\/li\u003e\u003c\/ul\u003e","brand":"Mahle","offers":[{"title":"Default Title","offer_id":46983467860167,"sku":"mhl197751440","price":635.97,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/2277\/5751\/files\/dbffcc75eed82b9602f3d86950f1eda0.png?v=1786502179","url":"https:\/\/mainstreeteshop.com\/products\/mahle-ms-piston-set-for-chevy-small-block-4-3l-turbo-syclone-and-typhoon-4-040-inch-bore-3-48-3-50-stroke-5-7-inch-rod-8-9-compression-ratio-inverted-dome-design","provider":"MAIN STREET ESHOP","version":"1.0","type":"link"}