Street Series 6.2 Gen 4 Iron Short block. This is a naturally aspirated combination and is not suitable for power adders. Perfect for any daily driver or resto-mod with the proper camshaft and valvetrain.

On the shelf and ready to ship as short block or as you need! Contact us if you’d like to turn this into a long block or turn key swap!

Build Specs:

• GM Iron 6.0L Block Gen 4-58x
• GM Stock Crank
• GM Gen 4 OEM Rods
• ARP Rod Bolts
• Hypereutectic Flat Top Pistons
• Performance Ductile Moly Rings set: 1.5, 1.5, 3mm
• Clevite Main & Rod Bearings
• Durabond Cam Bearings
• New block plug kit and barbell