406 CID Small Block stroker engine featuring a new Dart™ SHP block. The Complete & Dyno'd build level comes fully dressed with timing cover, oil pan, polished aluminum valve covers, harmonic balancer, intake, carburetor (optional EFI upgrade), distributor, spark plugs and wires. For this build level we test each crate engine on our own in house dynamometer; you get the dyno sheet from the actual engine sold to you. These blocks are machined and assembled to exact tolerances with the highest quality parts.
This Pro Star 406 complete high performance stroker crate engine is supplied with forged pistons, H-Beam rods and a forged crankshaft.
Dart™ SHP blocks have many features that make them superior to their competition including a priority main oiling system, siamese cylinder bores with extra-thick walls and a variety of other benefits (see the Block section for more details). These new Dart™ blocks are the obvious choice for serious performance and durability.