{"product_id":"manley-chrysler-5-7l-6-1l-hemi-4340-forged-crankshaft-w-58-tooth-reluctor-wheel","title":"Manley Chrysler 5.7L\/6.1L Hemi 4340 Forged Crankshaft w\/ 58 Tooth Reluctor Wheel","description":"Manley Performance “PRO SERIES” stroker crankshaft designed for the Gen III small block HEMI engine. Manufactured from a premium 4340 steel forging, these cranks feature a 4.050” stroke which can turn your 5.7L into a 392 c.i. engine and your 6.1L\/6.4L into a 426 c.i. engine. The Manley 4.050” stroke HEMI crankshaft features small block Chevy small journal (2.000\") crank pin diameters and widths. This provides taller \"side walls\" on the crankshaft rod journals for better oil control and reduced windage.  Counterweights are profiled for 6.125\" connecting rods.\nStroke: 4.050 in. - Rod Journal: 2.000 in. - Reluctor Wheel: 58 Tooth - Bobweight: 1730 grams\nWhen installing these crankshafts in a VVT engine, you also need to order a crankshaft gear spacer part number 42000 - All 2012 and earlier 58 tooth reluctor wheels have a tooth width of .170” - All reluctor wheels are attached with 4 fasteners\n\u003cul\u003e\n  \u003cli\u003eMulti-step heat treatment process and nitrided for added strength to already strong forged 4340 material\u003c\/li\u003e\n  \u003cli\u003eMicro polished large radius journals (narrow rod bearings required)\u003c\/li\u003e\n  \u003cli\u003eGun drilled mains and lightened rod journals for weight reduction\u003c\/li\u003e\n  \u003cli\u003eStress relieved, shot-peened and 100% magnafluxed\u003c\/li\u003e\n  \u003cli\u003eDual keyed post for supercharger drive pulleys\u003c\/li\u003e\n  \u003cli\u003eCounterweights fully profiled\u003c\/li\u003e\n\u003c\/ul\u003e\u003cstyle\u003etable.productattributes, .productattributes td { border-bottom: 1px solid #ddd; border-collapse: collapse; padding: 2px; text-align: left; }\u003c\/style\u003e\n\u003ctable class=\"productattributes\"\u003e\n\u003cthead\u003e\u003ctr\u003e\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbdoy\u003e\n\u003ctr\u003e\u003ctd\u003eAir Freight Prohibited: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eNot Carb Approved: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eLtl Freight Required: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eProp 65: Y\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003ePart Type: automotive\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eEpa: N\/A\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eCarb Acknowledgement Required: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eRegular Stock: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eUnits Per Sku: 1\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbdoy\u003e\n\u003c\/table\u003e\u003cbr\u003e","brand":"Manley","offers":[{"title":"Default Title","offer_id":47869599973529,"sku":"man191858","price":1364.51,"currency_code":"USD","in_stock":false}],"url":"https:\/\/msvracingpowersports.com\/products\/manley-chrysler-5-7l-6-1l-hemi-4340-forged-crankshaft-w-58-tooth-reluctor-wheel","provider":"MSV Racing","version":"1.0","type":"link"}