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Brand New Dart 81mm Standard Deck Block

* This block can support up to 86mm bore size and 50 PSI of boost.

* Aerospace-quality C355-T6 aluminum alloy provides maximum strength and durability

* Replaceable ductile iron dry sleeves are fully supported to reduce bore distortion and enhance ring seal

* Closed deck design increases rigidity and improves head gasket sealing

* Strengthened main webbing increases rigidity and improves head gasket and sleeve life

* Extra-large water jackets enhance coolant circulation around cylinder barrels

* Machined for piston oil sprayers to reduce piston temperatures and prevent detonation

* Stock components, including oil pan, oil pump, water pump, alternator, and timing belt tensioner

* Precision CNC machining ensures consistently high quality and eliminates expensive "blueprinting"

One of the best blocks out there today.




Asking $2500 OBO