BluePrint Engines GM 496 c.i.d. 575 hp stroker dressed long block crate engines with aluminum heads provide reliable high-end performance. They are manufactured under strict tolerances and provide outstanding, consistent results. BluePrint Engines GM 496 c.i.d. stroker crate engines are dyno-tested and the results are shipped with each engine.
Block:
* Cast iron
* 4-bolt main
Rotating assembly:
* Forged steel crankshaft
* OEM-type connecting rods with 150,000 psi rod bolts
* Hypereutectic pistons
* Hydraulic roller camshaft
Additional features include:
* Aluminum cylinder heads
* Valve covers
* Oil pan
* Timing cover
* Dyno test results shipped with engine