Chevrolet Crate Engine, GM - 355ci (Chevy Small Block) Cast Iron Heads - 310hp "Budget Stomper"

** INTRODUCING THE BUDGET STOMPER 355 **
Crate Motor GM - Cast Iron Heads
310hp, 360ft/lbs. Torque

4 bolt main 350 block - 1 Piece rear main seal - Square and parallel decked - Align honed main bearing bore - Cylinders honed on computer controlled machine to within .0002 straightness and roundness - Cylinders are sonic tested for thickness.
Rotating Assembly:
Blueprints' Premium cast iron crankshaft - Flat top Hypereutectic pistons - Chevy heavy beam rods with 150,000 psi bolts - Hastings Moly rings - Balanced rotating assembly - Melling high volume oil pump - Clevite 77bearings - Flat tappet hydraulic lifter camshaft - Heavy duty double roller timing set.
Cylinder Heads:
Blueprints' Premium Cast iron heads - 1.25 diameter valve springs - Hardened retainers and keepers - 2.02 swirl polished intake valves - 1.60 swirl polished exhaust valves - Hardened push rods.
A Ton Of Extras:
9.5 to 1 compression - New chrome valve covers - Brass freeze plugs
Cam Specs: lift 480 and 486, 229 intake and 230 exhaust, .050 duration.
Dyno tested and shipped with dyno results.

NOW comes with 30 month / 50,000 mile warranty.

*Requires non-weighted balancer.
Requires use of late model (86-on) flexplate or neutral balanced flywheel.
NOTE: THIS ENGINE WILL NOT WORK FOR APPLICATIONS REQUIRING EGR

This part fits most Chevrolet Cars and Trucks.; exceptions may apply. Please read the complete description to see if this part fits your specific vehicle and application.