{"product_id":"atk-hp94cblk-chevy-383-stroker-complete-engine-415hp","title":"ATK HP94CBLK Chevy 383 Stroker Complete Engine 415HP","description":"\u003cp\u003eEngine Specifications: HP: 415 TQ: 460 Block: OE roller block 4 bolt main 1pc seal 1996-2000 Bore\/Stroke: 4.040” x 3.750” Displacement: 383CI Crankshaft: Scat Nodular Iron external balance rear of crank\/internal balance front of the crank Rods: Scat I Beam 5.7” Rods with ARP 8740 Bolts Pistons: Hypereutectic 9.7:1 Compression Rings: Moly Camshaft: Hyd. Roller Cam Specs: 220\/224 @50 .528in\/.536ex 110LSA Timing Chain: Double Roller Cylinder Heads: ATK High Performance aluminum with 2.020 in. \/1.600 ex. valves Rocker Arms: Billet aluminum roller rockers 1.6 ratio Oil Pan: Rear sump 5qt (not for Chevelles with steering behind crossmember, some corvettes and 62-67 chevy II’s) Oil Pump: Melling STD Volume Valve Covers: Cast aluminum powder coated black “Chevrolet: embossed with match PCV valve and push in breather Air Cleaner: 14”x 3” Super Flow air cleaner system with washable filter (drop base lower) Flexplate\/Flywheel: Externally Balanced – Pioneer #FRA-159 (with Scat kit) Balancer: Internally Balanced – PowerBond #PB1046-N Intake Manifold: ATK dual plane intake Distributor: Black HEI (Iron Gear) Water Pump: OE long pump Thermostat Housing: Chrome with a 180 degree thermostat Carburetor: Quick Fuel 680CFM Vacuum secondary’s electric choke #HR-680 Fuel Pump: Mechanical 80GPH Fuel Line: Dual inlet AN Stainless Hose from pump to carb Spark Plugs: Autolite #3923 Spark Plug Wires: 8mm Engine Info: Oil: Conventional \/ Non Synthetic 10W30 Oil Filter: Wix or K and N Timing: 34-36 Degrees Spark Plug Gap: .035” Firing Order: 18436572 Octane: 91+ Stall Converter: 2200-2800 Exhaust: 1 5\/8 Headers Disclaimer: The parts listed are ATK’s recommendations of parts to be used to obtain our power figures listed. Power figures can vary based on parts used by the end user. It is the customer’s responsibility to verify components will work in their application. Some modifications to the vehicle may be required using these and or other aftermarket parts. . ATK reserves the right to substitute parts used in engines if necessary.\u003c\/p\u003e\n\u003ch3\u003eHighlights\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOil: Conventional \/ Non Synthetic 10W30 with Comp Cam zinc additive #159 for first 3000 miles\u003c\/li\u003e\n\u003cli\u003eOil Filter: Wix or K\u0026amp;N per application\u003c\/li\u003e\n\u003cli\u003eTiming: 34-36 Degrees\u003c\/li\u003e\n\u003cli\u003eSpark Plug Gap: .035”\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine Displacement:\u003c\/strong\u003e 383 cu. in.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCylinder Head Material:\u003c\/strong\u003e Aluminum\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntake Manifold Included:\u003c\/strong\u003e Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOil Pan Included:\u003c\/strong\u003e Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTiming Cover Included:\u003c\/strong\u003e Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWater Pump Included:\u003c\/strong\u003e Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHarmonic Balancer Included:\u003c\/strong\u003e Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexplate Included:\u003c\/strong\u003e Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlywheel Included:\u003c\/strong\u003e No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial Type:\u003c\/strong\u003e Cast Iron\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMFG. Part #:\u003c\/strong\u003e HP94CBLK\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGTIN Code:\u003c\/strong\u003e 00653517725104\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNotes:\u003c\/strong\u003e Features black valve covers, PCV valve, breather, and air cleaner assembly with washable\/reusable filter.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSold in Quantity:\u003c\/strong\u003e Each\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e ATK Engines\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Erise Motors","offers":[{"title":"Default Title","offer_id":67752131985728,"sku":null,"price":4400.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1001\/7757\/6256\/files\/35020168_L1450_a88a8b74-8f33-4113-b69f-b383cd8360a0-510x510.jpg?v=1791839206","url":"https:\/\/vorlaxauto.com\/products\/atk-hp94cblk-chevy-383-stroker-complete-engine-415hp","provider":"Vorlax Auto","version":"1.0","type":"link"}