{"product_id":"6801-4055-6-1-stroker-small-block-mopar-hemi-gen-iii-fx-series-7cc-dish-top-gen-iii-hemi-forged-piston-set-4-055-inch-bore-pin-dia-0-927-comp-height-1-09","title":"DSS Racing 6.1 Stroker Gen III Hemi FX Series Forged Piston Set: Chrysler \/ Dodge \/ Jeep (06-10)","description":"\u003ch3\u003eDSS Racing FX Series Forged Piston Set\u003c\/h3\u003e\u003cp\u003eFits Most Chrysler \/ Dodge \/ Jeep \/ Ram 6.1L SRT8 Models\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e1-6801-4055 \/ 2-6801-4055 \/ 3-6801-4055 \/ K1-6801-4055 \/ K2-6801-4055 \/ K3-6801-4055\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOverview:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe DSS Racing 6.1 Stroker Gen III Hemi FX Series Forged Piston Set is engineered specifically for high-performance applications in Chrysler, Dodge, Jeep, and Ram vehicles equipped with the 6.1L SRT8 engine. Designed to accommodate the 418 Small Block Mopar Hemi Gen III platform, these pistons provide enhanced durability and reliability under extreme conditions. Ideal for enthusiasts and professional builders seeking to increase engine displacement and boost power output, this piston set supports stroker builds with a 4.050\" stroke and a 6.125\" rod length.\u003c\/p\u003e\u003cp\u003eThese forged pistons feature a -7cc dish top design and a compact 1.09\" compression height, allowing for optimized combustion chamber volume and improved compression ratios. Whether upgrading for street performance or track use, the DSS Racing FX Series pistons deliver consistent strength and precision fitment for demanding rebuilds and engine upgrades.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eBuilt for performance and reliability, the DSS Racing FX Series Forged Pistons offer the following key features:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with most Chrysler, Dodge, Jeep, and Ram 6.1L SRT8 Gen III Hemi engines\u003c\/li\u003e\n\u003cli\u003eForged construction for superior strength and resistance to detonation\u003c\/li\u003e\n\u003cli\u003e7cc dish top piston design for optimized combustion chamber volume\u003c\/li\u003e\n\u003cli\u003eCompression height of 1.09\" for precise piston-to-deck clearance\u003c\/li\u003e\n\u003cli\u003ePin diameter of .927\" with options for full-floating or press-fit configurations\u003c\/li\u003e\n\u003cli\u003eRing groove dimensions: 1.2mm top and second rings, 3mm oil ring for effective sealing\u003c\/li\u003e\n\u003cli\u003eDesigned for stroker builds with a 4.050\" stroke and 6.125\" connecting rod length\u003c\/li\u003e\n\u003cli\u003eAvailable in multiple dish volume options to achieve approximate compression ratios of 11.64:1 (65cc), 10.57:1 (74cc), and 9.52:1 (85cc)\u003c\/li\u003e\n\u003cli\u003ePrecision manufacturing ensures consistent fit and performance across all pistons\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eConstruction \u0026amp; Design:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe DSS Racing FX Series pistons are crafted from high-grade forged aluminum alloy, providing an optimal balance of lightweight strength and thermal conductivity. The forging process enhances the metal’s grain structure, resulting in pistons that withstand high cylinder pressures and temperatures common in performance and racing environments.\u003c\/p\u003e\u003cp\u003eEach piston features a carefully engineered dish top design to control compression ratio and promote efficient combustion. The ring grooves are machined to tight tolerances to accommodate performance ring sets, ensuring excellent sealing and reduced blow-by. The piston pins are designed for either full-floating or press-fit installation, allowing builders to select the best option for their engine setup.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInstallation \u0026amp; Fitment:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThis piston set is designed to fit most Chrysler, Dodge, Jeep, and Ram vehicles equipped with the 6.1L SRT8 Gen III Hemi engine. Installation requires standard engine rebuild procedures, including proper cylinder honing and ring fitting. The pistons are compatible with stroker crankshafts featuring a 4.050\" stroke and connecting rods measuring 6.125\". Builders should verify clearances and compression ratios based on their specific engine configuration and intended use.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat's Included:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSet of 8 DSS Racing FX Series forged pistons\u003c\/li\u003e\n\u003cli\u003ePiston pins (full-floating or press-fit options depending on SKU)\u003c\/li\u003e\n\u003cli\u003eRing groove machining for 1.2\/1.2\/3mm ring sets\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eIdeal For:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThis piston set is ideal for performance enthusiasts, engine builders, and racers looking to upgrade or rebuild their 6.1L SRT8 Gen III Hemi engines with a reliable, high-strength piston solution. It is particularly suited for stroker engine builds aiming to increase displacement and power output while maintaining durability and efficiency.\u003c\/p\u003e","brand":"DSS Racing","offers":[{"title":"FX-1 4032 Alloy \/ Pistons - Pins and Locs Without Rings","offer_id":47381029617876,"sku":"1-6801-4055","price":689.95,"currency_code":"USD","in_stock":true},{"title":"FX-2 2618 Alloy \/ Pistons - Pins and Locs Without Rings","offer_id":47381029650644,"sku":"2-6801-4055","price":719.95,"currency_code":"USD","in_stock":true},{"title":"FX-3 2618 Alloy with Lateral Gas Ports - XR .225 Wall Pin Upgrade - Spiro Locs \/ Pistons - Pins and Locs Without Rings","offer_id":47381029683412,"sku":"3-6801-4055","price":899.95,"currency_code":"USD","in_stock":true},{"title":"FX-1 4032 Alloy \/ Pistons - Pins - Locs With DSS Racing Rings in a Kit","offer_id":47381029716180,"sku":"K1-6801-4055","price":867.95,"currency_code":"USD","in_stock":true},{"title":"FX-2 2618 Alloy \/ Pistons - Pins - Locs With DSS Racing Rings in a Kit","offer_id":47381029748948,"sku":"K2-6801-4055","price":897.95,"currency_code":"USD","in_stock":true},{"title":"FX-3 2618 Alloy with Lateral Gas Ports - XR .225 Wall Pin Upgrade - Spiro Locs \/ Pistons - Pins - Locs With DSS Racing Rings in a Kit","offer_id":47381029781716,"sku":"K3-6801-4055","price":1087.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/8542\/1268\/files\/0002011_4_470c217b-c957-445f-912d-683cbadb8f46.webp?v=1771666979","url":"https:\/\/fasthemis.com\/products\/6801-4055-6-1-stroker-small-block-mopar-hemi-gen-iii-fx-series-7cc-dish-top-gen-iii-hemi-forged-piston-set-4-055-inch-bore-pin-dia-0-927-comp-height-1-09","provider":"FastHemis","version":"1.0","type":"link"}