Product Discontinued

DARTPART NUMBER: 301-13072142

Ford Pro 1 Assembled

Name: Ford Pro 1 Assembled
Brand: DART
SKU: 301-13072142
Price: 2164.09 USD
Availability: OutOfStock

Currently Unavailable

This product is no longer available. Please call customer service for assistance at 1-800-345-4545.

Intake Ports: 225cc

Fully CNC Machined

Assembled
Valves: 2.08" Int/1.60" Exh
Dual Valve Springs: 1.437"
(130 lbs @ 1.80", .620" max lift)

Emissions Note:

This part is only legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles or on vehicles used solely for the purposes of closed competition racing.

CLICK THIS LINK FOR IMPORTANT CARB & EPA EMISSIONS INFORMATION ABOUT THIS PART

The Dart Small Block Ford Pro 1 Cylinder Heads deliver outstanding airflow using advanced tooling & state-of-the-art casting techniques while the CNC-ported version provides even more "flow for your dough". Engineered for easy installation as bolt-on replacements for most conventional applications. Dart's race-proven features and affordable pricing make these aluminum cylinder heads one of the biggest values in racing today!

Features:

Virgin 355-T61 Aerospace Alloy
Accommodates all Stock Accessories
Heart Shaped Combustion Chambers
Exhaust Runners Raised .135" -
Multi-angle Intake Seats
Radiused & Hardened Exhaust Seats
Manganese Bronze Valve Guides
Sold Individually.

Part TypeCylinder Head

Product LineDart Small Block Ford Pro 1 Aluminum Cylinder Heads

BrandDART

Package Height6.4

Package Width8.9

Package Length21.9

Weight29.75 PG

Part CategoryPerformance Parts

Cylinder Head MaterialAluminum

Intake Port LocationStandard

Rocker Arm Nut Thread Size (In.)7/16"-20

Exhaust Valves IncludedYes

Locks IncludedYes

Retainers IncludedYes

Lock Style10 degree

Guideplates IncludedYes

Rocker Arms IncludedNo

Oiling StyleThrough pushrod

Rocker Arm Nuts IncludedNo

Cylinder Head FinishNatural

Valve Seats MachinedYes

Maximum Valve Lift0.62 in (15.748 mm)

Valve Seat MaterialDuctile iron

Heat CrossoverNo

Number Of Springs Per ValveDual

Valve Springs IncludedYes

Valve Seat Machine Style4-angle intake/3-angle exhaust

Damper Spring IncludedNo

Valve Guides IncludedYes

Cnc-Machined Intake RunnerYes

Intake Valves IncludedYes

Combustion Chamber StyleHeart

QuantitySold individually

Valve Stem Seals IncludedYes

Intake Valve Diameter2.08 in (52.832 mm)

Accessory Bolt Holes DrilledYes

Exhaust Runner Volume (Cc)76

Exhaust Port LocationStandard

Valve Guide MaterialManganese bronze

Outside Diameter Of Outer Spring1.437 in (36.5 mm)

Combustion Chamber Volume (Cc)62

Machined For O-RingNo

Steam Holes DrilledNo

Rocker Arm Studs IncludedYes

Cylinder Head StyleAssembled

Part FitmentSemi Universal

Valve Cover Mounting StylePerimeter bolt

Valve Stem Seal StylePositive stop

Retainer MaterialSteel

Intake Runner Volume (Cc)225

Cnc-Machined Exhaust RunnerYes

Cnc-Machined Combustion ChamberYes

Exhaust Valve Diameter1.6 in (40.64 mm)

Vendor Part Number13072142

Package Qty1

Package TypeEA

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Please click here to download the instructions PDF file

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