• LS1 6.0L iron block
• 4.030" bore x 3.622" stroke
• ARP main studs
• Callies forged crankshaft
• Callies Pro I-Beam connecting rods
• JE custom forged pistons
• JE plasma moly ring set
• Custom ground Competition Cams camshaft, completely customized for your goals
• Clevite H series racing bearings
• Double roller timing chain set
• Custom modified oil pump
• Fully balanced
• Comp Cams lifters
• ARP head bolts/studs (studs additional) depending on application
• Fully assembled crate engine

WITH:

Stage 1 Heads $please call (engine core required)
Stage 1X Heads $please call (engine core required)
Stage 2 Heads $please call (engine core required)
Stage 3 Heads $please call (engine core required)

• LS1 6.0L iron block
• 4.030" bore x 4.00" stroke
• ARP main studs
• Callies forged crankshaft
• Oliver billet connecting rods
• JE custom forged pistons
• JE plasma moly ring set
• Custom ground Competition Cams camshaft, completely customized for your goals
• Clevite H series racing bearings
• Double roller timing chain set
• Custom modified oil pump
• Fully balanced
• Comp Cams lifters
• ARP head bolts/studs (studs additional) depending on application
• Fully assembled crate engine

WITH:

Stage 1 Heads $please call (engine core required)
Stage 1X Heads $please call (engine core required)
Stage 2 Heads $please call (engine core required)
Stage 3 Heads $please call (engine core required)

• LS1 6.0L iron block
• 4.060" bore x 4.00" stroke
• ARP main studs
• Callies forged crankshaft
• Oliver billet connecting rods
• JE custom forged pistons
• JE plasma moly ring set
• Custom ground Competition Cams camshaft, completely customized for your goals
• Clevite H series racing bearings
• Double roller timing chain set
• Custom modified oil pump
• Fully balanced
• Comp Cams lifters
• ARP head bolts/studs (studs additional) depending on application
• Fully assembled crate engine

WITH:

Stage 2 Heads $please call (engine core required)
Stage 3 Heads $please call (engine core required)

• LS1 6.0L iron block
• 4.030" bore x 4.125" stroke
• ARP main studs
• Callies forged crankshaft
• Oliver billet connecting rods
• JE custom forged pistons
• JE plasma moly ring set
• Custom ground Competition Cams camshaft, completely customized for your goals
• Clevite H series racing bearings
• Double roller timing chain set
• Custom modified oil pump
• Fully balanced
• Comp Cams lifters
• ARP head bolts/studs (studs additional) depending on application
• Fully assembled crate engine

WITH:

Stage 2 Heads $please call (engine core required)
Stage 3 Heads $please call (engine core required)