The Dart Big Block Chevy Pro 1 Aluminum Heads were inspired by Dart's championship-winning Pro Stock designs and available with 310, 325, 345, or 355cc oval or rectangular port intake runners, big block Pro 1 aluminum cylinder heads deliver out-of-the-box airflow that smokes the competition! Specifically engineered for street performance, bracket racing and Super Eliminator engines yet can be used with off-the-shelf pistons, valve train components and intake manifolds!
Race-Proven Pro 1 Features:
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PART TYPE
PART TYPE
BRAND
BRAND
RATING
Valve Seats Machined
Machined for ORing
Intake Runner Volume cc
Intake Valves Included
Rocker Arms Included
Heat Crossover
Valve Seat Material
Damper Spring Included
Rocker Arm Studs Included
Valve Springs Included
Intake Port Location
Exhaust Valve Diameter
CNCMachined Combustion Chamber
CNCMachined Exhaust Runner
Cylinder Head Style
Cylinder Head Finish
Valve Guides Included
PRICE
CNC-Rectangular Ported Big Block ChevyRectangle Intake Runner: 335cc
$2,507.48
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Big Block Chevy Pro 1Assembled Cylinder Head CNC Ported Head Valves: 2.300" Int/1.880" Exh Triple Valve Springs: 1.650"
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$2,507.48
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CNC-Rectangular Ported Big Block ChevyRectangle Intake Runner: 355cc
$2,368.43
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Big Block Chevy Pro 1Assembled Cylinder Head CNC Ported Head Valves: 2.300" Int/1.880" Exh Dual Valve Springs: 1.625"
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$2,368.43
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$2,507.48
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Big Block Chevy Pro 1Assembled Cylinder Head CNC Ported Head Valves: 2.300" Int/1.880" Exh Triple Valve Springs: 1.650"
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$2,507.48
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Oval Port Big Block ChevyOval Intake Runners: 275cc
$1,521.83
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Big Block Chevy Pro 1Assembled Cylinder Head Valves: 2.250" Int/1.880" Exh Valve Springs: 1.550"
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$1,521.83
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$1,609.47
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Big Block Chevy Pro 1Assembled Cylinder Head Valves: 2.250" Int/1.880" Exh Dual Valve Springs: 1.550"
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$1,609.47
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$1,694.30
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Big Block Chevy Pro 1Assembled Cylinder Head Valves: 2.250" Int/1.880" Exh Dual Valve Springs: 1.625"
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$1,694.30
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$1,521.83
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Big Block Chevy Pro 1Assembled Cylinder Head Valves: 2.190" Int/1.880" Exh Valve Springs: 1.550"
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$1,521.83
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$1,609.47
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Big Block Chevy Pro 1Assembled Cylinder Head Valves: 2.190" Int/1.880" Exh Dual Valve Springs: 1.550"
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$1,609.47
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$1,488.43
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Big Block Chevy Pro 1Assembled Cylinder Head Valves: 2.250" Int/1.880" Exh Valve Springs: 1.550"
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$1,488.43
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$1,609.47
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Big Block Chevy Pro 1Assembled Cylinder Head Valves: 2.250" Int/1.880" Exh Dual Valve Springs: 1.550"
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$1,609.47
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$1,488.43
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Big Block Chevy Pro 1Assembled Cylinder Head Valves: 2.190" Int/1.880" Exh Valve Springs: 1.550"
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$1,488.43
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$1,609.47
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Big Block Chevy Pro 1Assembled Cylinder Head Valves: 2.190" Int/1.880" Exh Dual Valve Springs: 1.550"
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$1,609.47
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$1,079.87
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Big Block Chevy Pro 1Bare Cylinder Head
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$1,079.87
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$1,129.74
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Big Block Chevy Pro 1Bare Cylinder Head
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$1,129.74
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Rectangular Port Big Block ChevyIntake Runners: 310cc
$1,521.83
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Big Block Chevy Pro 1Assembled Cylinder Head Valves: 2.250" Int/1.880" Exh Valve Springs: 1.550"
View Details
$1,521.83
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$1,609.47
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Big Block Chevy Pro 1Assembled Cylinder Head Valves: 2.250" Int/1.880" Exh Dual Valve Springs: 1.550"
View Details
$1,609.47
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$1,694.30
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Big Block Chevy Pro 1Assembled Cylinder Head Valves: 2.250" Int/1.880" Exh Dual Valve Springs: 1.625"
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$1,694.30
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$1,609.47
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Big Block Chevy Pro 1Assembled Cylinder Head Valves: 2.300" Int/1.880" Exh Dual Valve Springs: 1.550"
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$1,609.47
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$1,694.30
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Big Block Chevy Pro 1Assembled Cylinder Head Valves: 2.300" Int/1.880" Exh Dual Valve Springs: 1.625"
View Details
$1,694.30
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$1,129.74
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Big Block Chevy Pro 1Bare Cylinder Head
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$1,129.74
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$1,129.74
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Big Block Chevy Pro 1Bare Cylinder Head
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$1,129.74
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Rectangular Port Big Block ChevyIntake Runners: 325cc
$1,521.83
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Big Block Chevy Pro 1Assembled Cylinder Head Valves: 2.250" Int/1.880" Exh Valve Springs: 1.500"
(145 lbs @ 1.90", .660" max lift)
(145 lbs @ 1.90", .660" max lift)
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$1,521.83
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$1,609.47
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Big Block Chevy Pro 1Assembled Cylinder Head Valves: 2.250" Int/1.880" Exh Dual Valve Springs: 1.500"
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$1,609.47
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$1,694.30
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Big Block Chevy Pro 1Assembled Cylinder Head Valves: 2.250" Int/1.880" Exh Dual Valve Springs: 1.625"
View Details
$1,694.30
Ships directly from the manufacturer on 03/12/21
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$1,609.47
Ships directly from the manufacturer on 03/12/21
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Big Block Chevy Pro 1Assembled Cylinder Head Valves: 2.300" Int/1.880" Exh Dual Valve Springs: 1.550"
View Details
$1,609.47
Ships directly from the manufacturer on 03/12/21
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$1,694.30
Ships directly from the manufacturer on 03/12/21
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Big Block Chevy Pro 1Assembled Cylinder Head Valves: 2.300" Int/1.880" Exh Dual Valve Springs: 1.625"
View Details
$1,694.30
Ships directly from the manufacturer on 03/12/21
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$1,129.74
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Big Block Chevy Pro 1Bare Cylinder Head
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$1,129.74
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$1,129.74
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Big Block Chevy Pro 1Bare Cylinder Head
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$1,129.74
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Rectangular Port Big Block ChevyIntake Runners: 345cc
$1,609.47
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Big Block Chevy Pro 1Assembled Cylinder Head Valves: 2.300" Int/1.880" Exh Dual Valve Springs: 1.550"
View Details
$1,609.47
Ships directly from the manufacturer on 03/12/21
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$1,694.30
Ships directly from the manufacturer on 03/12/21
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Big Block Chevy Pro 1Assembled Cylinder Head Valves: 2.300" Int/1.880" Exh Dual Valve Springs: 1.625"
View Details
$1,694.30
Ships directly from the manufacturer on 03/12/21
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