If you're looking to swap out your old factory parts without breaking the bank, the Eagle Street & Strip Rotating Assembly is a solid choice. These guys really know what they’re doing when it comes to crafting reliable components that can handle the demands of a naturally aspirated, pump gas street engine. No fluff here—just good, honest performance.

This assembly comes packed with some serious specs. You’ve got a 3.750" cast crank that’s built to take a beating, along with 5.700" I-Beam rods that are tough as nails. The 3/8" ARP 8740 bolts ensure everything stays tight and secure, while the hypereutectic KB -7cc flat top 4.030" pistons help you squeeze out every bit of power. Plus, the plasma-moly standard gap rings and King SI rod/main bearings are included, so you know you’re getting a well-rounded package. Oh, and don’t forget the Pioneer damper and 168 tooth flexplate—those are key for smooth operation.

Key Features

• Assembly Balanced: Yep, it’s balanced, so you can count on a smoother ride.
• Balance Type: External—this keeps things simple and effective.
• Connecting Rod Bolt Diameter: 3/8" for a solid connection.
• Connecting Rod Design: I-Beam, which means strength without unnecessary weight.
• Connecting Rod Length: 5.700", perfect for a variety of setups.
• Crankshaft Material: Cast steel—durable and reliable.
• Cylinder Bore Diameter: 4.030", so you can fit those pistons nicely.
• Damper Included: Yes, you’ll get a damper right out of the box.
• Flexplate Included: 168 tooth flexplate is part of the deal.
• Piston Material: Hypereutectic aluminum for better wear resistance.

Keep in mind, you might need to do a bit of minor clearancing at the block pan rails to make everything fit just right. But honestly, that’s a small price to pay for the kind of performance this assembly can deliver.