BBC PRO 1 Top End Kits

Dart Pro 1 top end kits use the same premium components that we assemble our racing series heads with. They are cast with high-grade C355-T61 aircraft aluminum and wet-flow designed for peak performance.

Dart top end kits include:
- Fully assembled cylinder heads
- Stamped steel valve covers
- Intake manifold, matched to compliment the cylinder heads
- Intake gaskets, head gaskets, and exhaust gaskets
- Spark plugs
- ARP head bolts

Available with full CNC porting as well !
BBC Aluminum Top End Kit Enlarge
BBC Pro1 Head Enlarge
BBC Pro1 CNC Head Enlarge
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DESCRIPTION Order Here
Item BBC PRO 1 325 Top End Kit
Material Aluminum
Intake Port 325cc
Intake/Exhaust Valves 2.25/1.88
Springs 1.550 Double
Manifold Single Plane
Part Number/s Part Number Reference Sheet
Download Specifications
PRICE:
$3,252.24
QUANTITY:
Buy from authorized dart dealer
DESCRIPTION Order Here
Item BBC PRO 1 345 Top End Kit
Material Aluminum
Intake Port 345cc
Intake/Exhaust Valves 2.30/1.88
Springs 1.625 Double
Manifold Single Plane
Part Number/s Part Number Reference Sheet
Download Specifications
PRICE:
$3,405.44
QUANTITY:
Buy from authorized dart dealer
DESCRIPTION Order Here
Item BBC PRO1 CNC Top End Kit
Material Aluminum
Intake Port 335cc
Intake/Exhaust Valves 2.30/1.88
Springs 1.625 Double
Manifold Single Plane
Part Number/s Part Number Reference Sheet
Download Specifications
PRICE:
$4,607.47
QUANTITY:
Buy from authorized dart dealer