Part Number
ESP-14005
Ford 331 Stroker Rotating Assembly Kit, Eagle 4340 Forged Steel Crankshaft 3.250 Stroke, Eagle 5.400 H-Beam Rods, Mahle 4032 Forged -16cc Dish Pistons, Fits 1 or 2-PC Rear Seal, Rings and Bearings Included
Special Price
$2,189.95
Regular Price
$2,239.95
⚠ PROP 65 WARNING
⚠ WARNING: This product can expose you to chemicals, which are known to the State of California to cause cancer. Please contact us to obtain a list of harmful chemicals.
For more information, go to www.P65Warnings.ca.gov.
Eagle SBF 331 stroker competition rotating assembly kit are designed to support engine builds up to 750 horsepower. With added rod bolt upgrades these kits can surpass 900 plus horsepower ratings
Eagle 4340 forged steel crankshaft, 3.250 stroke, 1 or 2 piece rear main seal
Eagle 4340 steel H-Beam connecting rods with 7/16" ARP 8740 rod bolts, 5.400 length
4032 Forged Mahle pistons with performance ring set
Performance race rod and main bearings
Rotating kit is unbalanced, Internal balancing required before installation (Part number B14005 for balanced kit)
Compression Ratio with 58cc 9.0:1
Compression Ratio with 64cc 8.5:1
*Note* Ford 302 engine block standard bore is 4.000, deck height 8.200
Eagle 4340 forged steel crankshaft, 3.250 stroke, 1 or 2 piece rear main seal
Eagle 4340 steel H-Beam connecting rods with 7/16" ARP 8740 rod bolts, 5.400 length
4032 Forged Mahle pistons with performance ring set
Performance race rod and main bearings
Rotating kit is unbalanced, Internal balancing required before installation (Part number B14005 for balanced kit)
Compression Ratio with 58cc 9.0:1
Compression Ratio with 64cc 8.5:1
*Note* Ford 302 engine block standard bore is 4.000, deck height 8.200
Price | $2,239.95 |
---|---|
Vehicle Make | SB Ford |
Balanced Assembly | No |
Balance Type | Internal |
Crankshaft Material | 4340 Forged Steel |
Crankshaft Stroke | 3.250 |
Piston Brand | Mahle |
Piston Type | Dish |
Rod Length | 5.400 |
Rear Main Seal | 1 or 2 Piece |
Piston Material | Forged |
Custom Notices | ⚠ PROP 65 WARNING |
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