ENGINE BLOCKS
Ford Modular Motor 5.0L Boss Cast Iron Block
The Boss 5.0 block is a 4.6L deck height cast iron block. The block uses a propri- etary iron mix to yield the strongest possible casting strength with the least porosity and greatest consistency Part No. Description Deck Ht. Bore Main Cap FRDM6010-BOSS50 5.0L Boss Cast Iron Block 8.937" 94mm 2.657"
CRANKSHAFTS
Ford Modular 4.6L / 5.4L Cast Steel Crankshafts Eagle “ESP” Cast Steel Crankshaft “ESP” features .092" radius on rod and main journals, rear seal and snout, and compatibility with standard OEM-style bear- ings.
Min. Rod Length
Rod Pin
Rear Main Seal
Target Bobweight Grams
Approx. Wt. /Lbs.
Part No.
Description
Stroke 3.554 3.750"
Main
Balance
EAG102813554 EAG102813750 †
8-Bolt Flange 8-Bolt Flange
5.933" 2.086" 2.657" 5.933" 1.889" 2.657"
1-Pc. 1-Pc.
Int. Int.
1600 1600
50 50
† This crankshaft features Honda rod journals and center counterweights which may require block clearancing.
Ford Modular 4.6L / 5.4L Forged Steel Crankshafts Eagle “ESP” Forged Steel Crankshaft
“ESP” features an SAE 4340 steel non-twist forging, multi-stage heat-treated, stress-relieved, .125" radii for use with narrowed bearings, chamfered oil holes, cross-drilled oiling, shot-peened, nitride-hardened, X-rayed, magnafluxed, and sonic tested. Recommended for use up to 1500 HP.
Min. Rod Length
Rod Pin
Rear Main Seal
Target Bobweight Grams
Approx. Wt. /Lbs.
Part No.
Description
Stroke 3.554"
Main
Balance
EAG428135545933
8-Bolt Flange
5.933" 2.086" 2.657"
1-Pc.
Int.
1600
50
† This crankshaft features Honda rod journals and center counterweights which may require block clearancing.
CONNECTING RODS
“I” Beam Performance Steel Connecting Rods Connecting rods are all sold in weight-matched sets of eight with fasteners and bushing installed. Description Material Part No. Ford Modular 4.6L/5.0L Coyote 5.933" Rods, 2.086" Pin Diameter Wiseco Boost Line, ARP Cap Screw 4340 Forged WISFD5933-866
392 2021-22 ENGINE BUILDER CATALOG
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