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DODGE HEMI
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Manley Performance is proud to introduce our "PRO SERIES" stroker crankshaft designed for the 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. The counterweights are profiled for 6.125" length connecting rods. All crankshafts are shipped with either a 32 tooth or 58 tooth reluctor wheel installed.
  • 4340 material forging
  • Multi-step heat treatment process and Nitrided for added strength
  • Stress relieved, shot-peened, and 100% magnafluxed
  • Micro polished large radius journals (narrowed rod bearings required)
  • Dual keyed post for supercharger drive pulleys
  • Gun drilled mains and lightened rod journals for weight reduction
  • Counterweights fully profiled
Part No. Application Reluctor Wheel
32 or 58 Tooth
Stroke Bobweight
(grams)
Total Weight
(lbs)
191832 5.7L Up to 2008
6.1L
32 4.050" 1730 49-51
191858* 5.7L 2009-20012
6.4L 2011-2012
58 4.050" 1730 49-51
191958* 5.7L / 6.4L 2013-Up 58 4.050" 1730 49-51
Note: All 2012 and earlier 58 tooth reluctor wheels have a tooth width of .170". All 2013 and later 58 tooth reluctor wheels have a tooth width of .130" along with a dimple in the rear face of the wheel.

Note: Manley crankshafts are not intended for use with highly boosted roots style cog belt superchargers.

*Note: When installing these crankshafts in a VVT engine, you also need to order a crankshaft gear spacer part number 42000.




Ordering a Manley SB HEMI rotating assembly is as easy as 1-2-3...

1. Choose your crankshaft part number based on required reluctor wheel for your vehicle and order the corresponding rod and main bearing part numbers shown.

2. Choose your connecting rod part number.

3. Choose your piston part number based on bore size and desired compression ratio and the corresponding piston ring part number.

Ordering all of the required components for your SB HEMI rotating assembly from Manley will result in extra $ savings. Please contact your Manley representative for more details.

Order P/N 04000 if you require Manley to perform balancing.

CRANKS
  • Lightweight 4340 material forging
  • Multi-step heat treatment process and Nitrided for added strength
  • Stress relieved, shot-peened, and 100% magnafluxed
  • Micro polished large radius journals
  • Available with either 32 or 58 tooth reluctor wheels
  • Gun drilled mains and lightened rod journals for weight reduction
  • Counterweights fully profiled
RODS
  • Lightweight design 4340 material forgings
  • Fully machined, heat treated, stress relieved, shot peened, and 100% magnafluxed
  • Big and small end bores are final honed to a tolerance of ± .0002"
  • Bend and twist is tightly controlled
  • Weight matched to +/- 1.5 grams
  • H-Beam comes standard with 7/16" ARP 8740 bolts (affix an R suffix for ARP 2000 bolt upgrade)
  • I-Beam comes standard with 7/16" ARP 2000 bolts (affix an R6 suffix for ARP 625+ bolt upgrade)
PISTONS
  • High strength 2618 alloy forgings
  • Exacting ring groove squareness to cylinder wall provides maximum horsepower.
  • Offset wrist pin design
  • Premium Chrome Moly pin included with Standard Series
  • 9310 Alloy pin included with Extreme Duty Series
  • Moly coated skirts

RINGS

  • 1.5 x 1.5 x 3mm Total Seal (moly in-lay tops standard)
  • Premium steel top rings are optional (affix ST suffix)
  • Total Seal Gapless* steel top ring sets also available (affix GT suffix)

BEARINGS

  • Premium Clevite® "H" Series narrowed rod bearings and "P" Series or "H" Series main bearings

Custom Rotating Assemblies - Chrysler 5.7L Hemi Series
Lightweight 1730gm. Bobweight 4.050" Stroke Cranks
Crank P/N Extreme Duty Compression Ratio Balance Req. (Y/N)
Reluctor Wheel Piston Part No. Piston Part No. Piston Description Ring Part No. 85cc 65cc 74cc 14056-8 14455-8 14255-8
191832
32 Tooth
or 191858
58 Tooth



6.125" Rod P/N
Description
14056-8
6.125" H-Beam
or
14455-8
6.125" LW I-Beam
or
14255-8 SW I-Beam
597200C-8 597200CE-8 3.917/-1.5cc F/T 46120-8 9.63 12.0 10.79 N* N* Y
597205C-8 597205CE-8 3.922/-1.5cc F/T 46121-8 9.65 12.03 10.81 N* N* Y
597220C-8 597220CE-8 3.937/-1.5cc F/T 46122-8 9.72 12.11 10.89 N* N* Y
597300C-8 597300CE-8 3.917/-14cc Dish 46120-8 8.60 10.39 9.49 N* Y Y
597305C-8 597305CE-8 3.922/-14cc Dish 46121-8 8.62 10.41 9.51 N* Y Y
597320C-8 597320CE-8 3.937/-14cc Dish 46122-8 8.68 10.48 9.58 N* Y Y
598500C-8 598500CE-8 3.917/-23cc Dish 46120-8 8.00 9.49 8.75 N* Y Y
598505C-8 598505CE-8 3.922/-23cc Dish 46121-8 8.02 9.51 8.77 N* Y Y
598520C-8 598520CE-8 3.937/-23cc Dish 46122-8 8.07 9.58 8.83 N* Y Y
Bearing P/N Description
30020 Rod
33050 Main
33050H Main
 
 

Custom Rotating Assemblies - Small Block Chrysler 6.1L Hemi Series
Lightweight 1730gm, Bobweight 4.050" Stroke Cranks
Crank P/N Extreme Duty Compression Ratio Balance Req. (Y/N)
Reluctor Wheel Piston Part No. Piston Part No. Piston Description Ring Part No. 74cc 14056-8 14455-8 14255-8
191832
32 Tooth


6.125" Rod
P/N Description
14056-8
6.125" H-Beam
or
14455-8
6.125" LW I-Beam
or
14255-8 SW I-Beam
597860C-8 597860CE-8 4.060/-1.5cc F/T 46116-8 11.13 Y N* Y
597865C-8 597865CE-8 4.065/-1.5cc F/T 46116-8 11.16 Y N* Y
597880C-8 597880CE-8 4.080/-1.5cc F/T 46118-8 11.23 Y Y Y
598660C-8 598660CE-8 4.060/-11.5cc Dish 46116-8 10.06 Y N* Y
598665C-8 598665CE-8 4.065/-11.5cc Dish 46116-8 10.09 Y N* Y
598680C-8 598680CE-8 4.080/-11.5cc Dish 46118-8 10.15 Y N* Y
598760C-8 598760CE-8 4.060/-24cc Dish 46116-8 9.01 N* N* Y
598765C-8 598765CE-8 4.065/-24cc Dish 46116-8 9.03 N* N* Y
598780C-8 598780CE-8 4.080/-24cc Dish 46118-8 9.09 Y N* Y
Bearing P/N Description
30020 Rod
33050 Main
33050H Main

Custom Rotating Assemblies - Small Block Chrysler 6.4L Hemi Series
Lightweight 1730gm, Bobweight 4.050" Stroke Cranks
Crank P/N Extreme Duty Compression Ratio Balance Req. (Y/N)
Reluctor Wheel Piston Part No. Piston Part No. Piston Description Ring Part No. 72cc 14056-8 14455-8 14255-8
191858
58 Tooth 2011-2012
or
191958
58 Tooth 2013 - Up
6.125" Rod P/N
Description
14056-8
6.125" H-Beam
or
14455-8
6.125" LW I-Beam
or
14255-8 SW I-Beam
599800C-8 599800CE-8 4.090/-5cc Dish 46129ST-8 11.00 Y N* Y
599805C-8 599805CE-8 4.095/-5cc Dish 46130ST-8 11.01 Y N* Y
599810C-8 599810CE-8 4.100/-5cc Dish 46131ST-8 11.02 Y N* Y
599900C-8 599900CE-8 4.090/-20.5cc Dish 46129ST-8 9.50 Y N* Y
599905C-8 599905CE-8 4.095/-20.5cc Dish 46130ST-8 9.51 Y N* Y
599910C-8 599910CE-8 4.100/-20.5cc Dish 46131ST-8 9.52 Y N* Y
Bearing P/N Description
30020 Rod
33050 Main
33050H Main


*N = Factory balanced to +/- 1% of bobweight
Order part number 04000 for precision balancing to within 5 grams
Note: "LW" = "Lightweight" design rod and "SW" = "Standard Weight" design rod
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