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Excessive Motorsports 1000 HP 5.4L Rotating Assembly - FRPP Cobra Jet / Shelby Crankshaft, Manley 4340 H-Beam Rods and Custom Wiseco 5.4L Pistons

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Price: $2,349.00
Manufacturer: Excessive Racing Engines
Part No.: 540223
  • FRPP 5.4L Cobra Jet / Shelby Forged 8 Bolt Crankshaft
  • Manley Forged 4340 H-Beam 5.4L Connecting Rods 
  • Custom Wiseco 5.4L Specific Forged Pistons
    • Zero Deck Design for Maximum Quench
    • Forged from 2618 Alloy
    • .300" Down Top Ring for High Boost / Nitrous Applications
    • 4130 Premium Chrome Moly Wrist Pins with Double Spiro Locks
    • 2V PI, 2V TFS, 3V and 4V Valve Reliefs at NO ADDITIONAL CHARGE!
    • Wiseco Xylan Skirt Coating Included
  • Wiseco GNX Coated Steel Top, Napier 2nd Rings 
  • Clevite 77 H-Series Main Bearings 
  • Clevite 77 H-Series Rod Bearings
2V PI   2V TFS 38cc    2V TFS 44cc        3V             4V     
-6cc Dish   13.0:1   14.0:1  12.6:1 11.0:1  11.1:1 
-13cc Dish  11.7:1  12.5:1  11.4:1 10.1:1  10.2:1 
-16cc Dish   11.2:1   11.9:1  10.9:1 9.8:1 9.9:1
-20cc Dish   10.6:1   11.2:1   10.4:1  9.3:1  9.4:1 
ARP 2000 Rod Bolts - Recommended for 800+ HP
Upgrade to 9310 Alloy  Wrist Pins - Recommended for 800+ HP
*The Pistons supplied with this kit are custom and made to order. They usually take around 3 weeks to ship so please be patient, quality takes time. 
*Internal Balancing Available 
Rods and Pistons Weight Matched to +/- 0.1g 
Crankshaft Balanced to 0.2g Tolerance 

This Rotating Assembly is a good choice if you are wanting to run a higher compression 5.4L 2V , 3V or 4V. This Assembly uses Custom Wiseco Pistons with a taller Compression Height for a Zero Deck application. This make combustion more efficient and in the end makes more power. The Piston Rings that come in this kit are excellent for Nitrous and High Boost pressures and feature a Napier 2nd Ring for better oil control. All available Pistons will come with Valve Reliefs for use with Aggressive Camshafts. 
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