Pro Street 6.7L Stroker LS Short block Eagle

Up For sale is a meticulously crafted LS 408 Aluminum Block Stroker Short Block Assembly. Engineered with precision using an Eagle 408 Stroker kit and our expert machining, this short block offers unparalleled reliability for your high-performance needs.

Specializing in LS Engine Rebuilds tailored for Airboats, notorious for their demanding nature on engines, we've integrated our extensive knowledge to ensure durability and performance in every build.

In House Balancing we check everyone's work !

1000 HP ring gaps are for boost and nitrous

- Balanced Pro Street assembly

B627144030

- Dura-bond CHP-25T Cam Bearings

- Displacement: 408 cubic inches

- Pistons: DSS F7 forged 4032 DSS -15cc inverted dome 4.030" pistons

- Mahle Ring Pack

- Rings Gapped for Mild Boost/NA 15-

30 PSI

- Dome Volume: -15cc

- Piston Alloy: 4032 Billet

- Bore Size: 4.030"

- Pin Size: .927"

- Stroke: 4.000"

- Crank Material: Forged 4140 Billet

- 58x tooth Reluctor Wheel

- New ARP Main Studs

- Eagle 4340 I-Beam rods

- Rod Length: 6.125"

- Rod Design: 4340 I-Beam

- Rod Bolts: 7/16" ARP 8740

- Bearings: King XPC Coated Bearing

- Melling 10296 Oil Pump

- This block includes ARP main studs

and was Line honed to spec.

Each block undergoes Vapor Hone/Hot Tank/Ultrasonic Cleaning, and in-house boring and stroking using Diamond Stones. Our advanced PRO-FIL-OMETER technology ensures precise Crosshatch Depth consistency throughout the sleeve stroke.

This block includes ARP main studs and was Line honed to spec.