Get Ready to Start Your Engine

YEARONE® power crate engines for GM models part# AT350PC1 and part# CT350PC1 are now available. Dyno Tested.

You Choose:
Part# AT350PC1
YEARONE® Power Crate aluminum head 400hp 350 crate engine assembly.
Engine Specifications:
HP: 400+
TQ: 400+
Dyno Tested: Yes, includes 8” Balancer and 14” Flex plate
Dyno Sheet: Included with engines output
Recommended Fuel: 92 Octane
Max RPM: 5800 RPM
Block: Seasoned OE Block 4 Bolt Main 1pc Seal
Bore/Stroke: 4.040 x 3.480
Crankshaft: OE Cast Crankshaft
Rods: GM Powdered Metal 5.7”
Pistons: Hypereutectic Flat Top 9.7:1 Compression
Rings: Moly
Camshaft: Hyd. Roller
Cam Specs: 220/224 @50 .528in/.536ex 112LSA
Cylinder Heads: Dart SHP Aluminum 64cc/180cc 2.02/1.60 valves
Valve Springs: Heavy Duty
Rocker Arms: Stamped Steel 1.6:1 Ratio
Intake: Air Gap Dual Plane Intake Manifold
Tinware: Oil pan, valve covers, timing cover Included
Engine fasteners: High tensile strength
Warranty: 2 Year/Unlimited Miles

or

Part# CT350PC1
YEARONE® Power Crate Cast Iron 400hp 350 crate engine assembly.
Engine Specifications:
HP: 400+
TQ: 400+
Dyno Tested: Yes, includes 8” Balancer and 14” Flex plate
Dyno Sheet: Included with engines output
Recommended Fuel: 92 Octane
Max RPM: 5800 RPM
Block: Seasoned OE Block 4 Bolt Main 1pc Seal
Bore/Stroke: 4.040 x 3.480
Crankshaft: OE Cast Crankshaft
Rods: GM Powdered Metal 5.7”
Pistons: Hypereutectic Flat Top 9.7:1 Compression
Rings: Moly
Camshaft: Hyd. Roller
Cam Specs: 220/224 @50 .528in/.536ex 112LSA
Cylinder Heads: Cast Iron Vortec 67cc/165cc 2.02/1.60
Valve Springs: Heavy Duty
Rocker Arms: Stamped Steel 1.6:1 Ratio
Intake: Dual Plane Intake Manifold
Tin ware: Oil pan, valve covers, timing cover Included
Engine fasteners: High tensile strength
Warranty: 12 Months/12,000 Miles

The engines have a $460 core charge and $200 Shipping fee US 48 states
Ships directly from the manufacturer. Built to Dyno.

Ready to Rev it up?