Eagle 42105 Oldsmobile 455 488 Street Strip Rotating Assembly, -22cc Mahle Dish Pistons

Oldsmobile 455 / 488 Street Strip Rotating Assembly, Eagle Cast Steel Crankshaft 4.500 Stroke, Eagle 7.100 H-Beam Rods, Mahle Forged -22cc Dish Pistons, Rings and Bearings included

$2,532.95

Kit Upgrades

External Balanced Assembly B42105 + $500.00

Bore Size

.030 (4.155) 488

.060 (4.185) 495

CNC-T-Shirt

XXL

XXXL + $3.00

Qty

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⚠ 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.

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Description

Eagle Street Strip rotating assembly's are designed for applications producing up to 700 horsepower. Recommended for use in pump-gas, street engines. No power adders.

Eagle Cast steel crankshaft, 4.500 stroke

Forged 4340 steel H-Beam rods, 7.100 length, with 7/16" ARP 8740 rod bolts

Forged 4032 Mahle pistons with performance ring set included

Performance rod and main bearings included

This kit is unbalanced, external balancing required before installation (Part number B42105 for balanced kit)

Compression Ratio with 77cc 10.0:1

Compression Ratio with 84cc 9.5:1
Note: *New harmonic balancer and flexplate will be included with external balanced assembly kit option*

Specifications

More Information
CNC Part Number	ESP-42105
Price	$2,532.95
Manufacturer's Part Number	42105
Brands	Eagle, Mahle
Part Types	Engine Rotating Assembly Kit
Departments	Parts
Vehicle Make	Oldsmobile
Balanced Assembly	No
Balance Type	External
Crankshaft Material	Cast Steel
Crankshaft Stroke	4.500
Piston Brand	Mahle
Piston Type	Dish
Rod Length	7.100
Piston Material	Forged
Custom Notices	⚠ PROP 65 WARNING

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