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Viewing products in New Products
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SBC LT1 Platinum PRO1 Heads |
| Dart's Platinum Series LT1/LT4 style heads are a great performance upgrade for the Gen II engines. The new aluminum cylinder head is designed for the Gen II small-block's unique reverse-flow cooling system, and has provisions for LT1/LT4 intake manifolds and coolant system vents. |
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Chevy Aluminum Billet Small Block |
| The advantages of Dart's billet block technology are also available to small-block racers. Engine combinations can now employ the best features without regard to the original design limitations of any specific platform. |
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Chevy LS1 Billet Block |
| The limitations of factory LS castings are a thing of the past with Dart's billet LS blocks. The strength of iron, the weight of aluminum, and versatility beyond your wildest dreams! |
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Chevy LS1 PRO1 CNC Heads |
Dart's CNC LS1 head is machined on a dedicated casting with extra-thick sections to maintain the proper wall thickness after porting. Precise computer-controlled CNC machining, multi-angle intake seats, and radiused exhaust seats enhance airflow, while manganese bronze valve guides and interlocking valve seats ensure long-term reliability. Extra material above the ports accommodates valvetrain upgrades.
Due to the large diameter intake valves, the Dart CNC LS1 head is recommended for use on engines with 4.00-inch and larger cylinder bores. |
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SBF Iron Eagle Heads |
Unbeatable out of the box performance at affordable prices!
Iron Eagle heads are designed for 289-351 Windsor and 5.0 liter
Ford applications. The cast iron SBF head is a bolt-on replacement
for factory castings. Iron Eagles offer maximum throttle response and torque. |
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Timing Chain Covers |
| Dart has introduced a new cast-aluminum timing chain cover for big-block Chevrolets with camshafts that have been raised .400" higher than the stock cam location. |
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Dart Engine Bags |
| A great way to protect your work in progress or store your engine. |
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BBC Pro 2 Heads |
Dart's new CNC-machined PRO 2 aluminum cylinder heads with 380cc intake ports are just what the doctor ordered for large displacement big-block Chevrolet racing engines. With the growing popularity of Top Sportsman, Quick 32, and other go-fast classes, engine displacements have been steadily escalating. Dart's new 380cc PRO 2 heads have the airflow capacity to feed these massive motors.
Based on Dart's famous Race Series C355-T61 aluminum head casting, the new PRO 2 head's 380cc intake runners are paired with 144cc exhaust ports. Intake valves are 2.300 inches, and the exhausts measure 1.880 inches in diameter. Brass head bolt tubes are inserted between adjacent intake runners to allow the ports to be widened. |
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