{"product_id":"6706-3957-5-7-stroker-small-block-mopar-hemi-gen-iii-fx-series-23cc-dish-top-gen-iii-hemi-forged-piston-set-3-957-inch-bore-pin-dia-0-927-comp-height-1-09","title":"DSS Racing FX Series Forged Piston Set: Chrysler \/ Dodge \/ Jeep \/ Ram 5.7L Hemi Gen III (Stroker)","description":"\u003ch3\u003eDSS Racing FX Series Forged Piston Set\u003c\/h3\u003e\u003cp\u003eFits Most Chrysler \/ Dodge \/ Jeep \/ Ram 5.7L Hemi Models\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e1-6706-3957 \/ 2-6706-3957 \/ 3-6706-3957 \/ K1-6706-3957 \/ K2-6706-3957 \/ K3-6706-3957\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOverview:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe DSS Racing 5.7 Stroker Small Block Mopar Hemi Gen III FX Series Forged Piston Set is engineered for enthusiasts and builders seeking durable, high-performance pistons for their 5.7L Hemi engines. Designed to fit most Chrysler, Dodge, Jeep, and Ram 5.7L Hemi models, these pistons provide a reliable upgrade for stroker builds and high-output applications. With a forged construction and precision engineering, this piston set enhances engine strength and efficiency while maintaining optimal compression ratios for improved power delivery.\u003c\/p\u003e\u003cp\u003eIdeal for those upgrading their Gen III Hemi engines, the DSS Racing FX Series pistons offer a balance of lightweight design and robust durability, making them suitable for street performance, racing, and custom engine builds.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThese forged pistons incorporate advanced design elements to ensure superior performance and longevity:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with 398 Small Block Mopar Hemi Gen III engines and FX series configurations\u003c\/li\u003e\n\u003cli\u003eComp height of 1.09 inches for precise deck clearance\u003c\/li\u003e\n\u003cli\u003e23cc dish top design to optimize combustion chamber volume and compression\u003c\/li\u003e\n\u003cli\u003e.927-inch wrist pin diameter with options for full-floating or press-fit pins\u003c\/li\u003e\n\u003cli\u003eRing groove dimensions of 1.2mm \/ 1.2mm \/ 3mm for reliable ring sealing\u003c\/li\u003e\n\u003cli\u003eStroke length of 4.050 inches paired with 6.125-inch connecting rods\u003c\/li\u003e\n\u003cli\u003eAvailable in multiple compression ratios approximately ranging from 8.03 to 9.49, accommodating various combustion chamber sizes (65cc, 74cc, 85cc)\u003c\/li\u003e\n\u003cli\u003eForged construction for enhanced strength and resistance to high-stress conditions\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eConstruction \u0026amp; Design:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eDSS Racing FX Series pistons are crafted from high-quality forged aluminum alloy, providing an excellent strength-to-weight ratio essential for high-performance engines. The forging process refines the metal grain structure, resulting in pistons that withstand elevated combustion pressures and temperatures typical in stroker and boosted applications.\u003c\/p\u003e\u003cp\u003eThe pistons feature a carefully engineered dish top design with a -23cc volume to optimize compression ratios and combustion efficiency. The precise ring grooves and wrist pin configurations ensure tight sealing and smooth articulation within the cylinder, reducing friction and wear over time.\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 5.7L Hemi engines, particularly those utilizing the Gen III Hemi platform. Installation requires standard engine assembly procedures, with attention to matching piston compression height and dish volume to the specific cylinder head combustion chamber size to achieve the desired compression ratio.\u003c\/p\u003e\u003cp\u003eDepending on the wrist pin option selected (full-floating or press-fit), appropriate installation tools and techniques should be used to ensure proper fit and longevity. Professional installation is recommended to guarantee optimal engine performance and reliability.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat's Included:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSet of forged pistons compatible with 5.7L Hemi Gen III FX series stroker builds\u003c\/li\u003e\n\u003cli\u003eWrist pins (.927\" diameter), available in full-floating or press-fit configurations\u003c\/li\u003e\n\u003cli\u003ePiston rings with 1.2mm top and second rings and 3mm oil rings\u003c\/li\u003e\n\u003cli\u003eInstallation instructions and technical specifications\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eIdeal For:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eEngine builders upgrading or rebuilding 5.7L Hemi Gen III stroker engines\u003c\/li\u003e\n\u003cli\u003ePerformance enthusiasts seeking durable forged pistons for street or track use\u003c\/li\u003e\n\u003cli\u003eCustom Mopar engine projects requiring precise compression ratio control\u003c\/li\u003e\n\u003cli\u003eApplications demanding enhanced strength and reliability under high RPM and boost conditions\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"DSS Racing","offers":[{"title":"FX-1 4032 Alloy \/ Pistons - Pins and Locs Without Rings","offer_id":47381042364628,"sku":"1-6706-3957","price":689.95,"currency_code":"USD","in_stock":true},{"title":"FX-2 2618 Alloy \/ Pistons - Pins and Locs Without Rings","offer_id":47381042397396,"sku":"2-6706-3957","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":47381042430164,"sku":"3-6706-3957","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":47381042462932,"sku":"K1-6706-3957","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":47381042495700,"sku":"K2-6706-3957","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":47381042528468,"sku":"K3-6706-3957","price":1087.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/8542\/1268\/files\/0001956_4_1b1b8baf-c96b-464d-9797-525c493ed9d2.webp?v=1771667122","url":"https:\/\/fasthemis.com\/products\/6706-3957-5-7-stroker-small-block-mopar-hemi-gen-iii-fx-series-23cc-dish-top-gen-iii-hemi-forged-piston-set-3-957-inch-bore-pin-dia-0-927-comp-height-1-09","provider":"FastHemis","version":"1.0","type":"link"}