BluePrint Engines GM 383 C.I.D. 430 HP Stroker Base Long Blocks w/Aluminum Heads

Get the ground pounding power you crave with these BluePrint Engines GM 383 c.i.d. 430 hp stroker base long block crate engines. These engines are built from the ground up to give your the power that only a stroker can deliver! Each engine is hand assembled, balanced and inspected so you can trust them to the rock solid, reliable mill you expect from BluePrint!

Features include:
* 4-bolt main engine block with brass freeze plugs
* Cast iron crankshaft
* Hypereutectic pistons
* Chevy heavy-beam connecting rods
* Moly piston rings
* High-volume oil pump
* Hydraulic roller camshaft
* 1.6 ratio roller rocker arms
* Aluminum cylinder heads with 2.02 in. intake and 1.60 in. exhaust valves
* Valve covers, oil pan, and timing chain cover
* Dyno-tested and shipped results