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Dart Cylinder Heads, Engine Blocks & More
Dart’s first products were purpose-built Hemi cylinder heads that quickly dominated Top Fuel and Funny Car classes and ultimately helped shatter the barriers of...
Dart’s first products were purpose-built Hemi cylinder heads that quickly dominated Top Fuel and Funny Car classes and ultimately helped shatter the barriers of 300 mph and the 4-second Funny Car ET. Today, Dart heads set the standards high in every racing class, and the company offers race-winning gear to fit any budget. Dart designs, manufactures, and tests every one of its products in-house for ultimate quality control. In addition to a wide range of aluminum and iron cylinder head applications, Dart also manufacturers engine blocks, intake manifolds, complete top-end kits, and top-quality bearings and engine...
Dart’s first products were purpose-built Hemi cylinder heads that quickly dominated Top Fuel and Funny Car classes and ultimately helped shatter the barriers of 300 mph and the 4-second Funny Car ET. Today, Dart heads set the standards high in every racing class, and the company offers race-winning gear to fit any budget. Dart designs, manufactures, and tests every one of its products in-house for ultimate quality control. In addition to a wide range of aluminum and iron cylinder head applications, Dart also manufacturers engine blocks, intake manifolds, complete top-end kits, and top-quality bearings and engine hardware.
Showing In Stock Items. Show All 10 Items.
Dart Adjustable Pushrod Guideplates
These Dart adjustable pushrod guideplates are designed to give you the extra flexibility in alignment that you need for cylinder heads with different spacing. They are manufactured from durable steel and install easily with no modifications.
( 18 )
$9.99
Dart Pushrod Guideplates
Dart pushrod guideplates are necessary in high-rpm motors. They keep your pushrods in line with your lifter cups and rocker arms and prevent deflecting or walking sideways. These guideplates are hardened to keep them from wearing prematurely.
( 29 )
$1.99
Dart SHP Special High Performance Cylinder Heads
Dart SHP Special High Performance cylinder heads provide an affordable option for those who desire the weight savings of aluminum heads for a performance street engine. These units are manufactured from A356-T6 aluminum and are designed to work with most off-the-shelf components. SHP heads are available with your choice of 64cc or 72cc combustion chambers—and come in both 180cc and 200cc intake runner ports that are precision-cast to offer excellent flow and power without the need for CNC-machined porting. They feature optimized chambers for increased combustion efficiency, as well as multi-angle intake seats. The cylinder heads' radiused exhaust seats dramatically increase their performance, and the manganese bronze valve guides increase their life.
( 14 )
$599.99
Dart Iron Eagle S/S Cylinder Heads
These Dart Iron Eagle S/S cylinder heads are the perfect way to squeeze a little bit more performance out of your street engine. They are designed to offer many of the features of other high-end cylinder heads at a more affordable price. Dart produces these heads from premium, high-density cast iron with extra-thick decks for durability and power potential. These heads feature precision-cast 165cc intake ports and heart-shaped combustion chambers that are designed to produce great airflow without expensive or time-consuming porting. The hardened exhaust valve seats are fully compatible with unleaded fuels, and the multi-angle intake and radiused exhaust seats further improve flow, maximizing power. Dart utilizes screw-in rocker studs that won't pull out, even under heavy use, and the machined valve cover rails eliminate possible oil leaks. All you have to do is choose which combination of combustion chamber volume and valve size will best complement your engine, and whether you want fully assembled, bolt-on heads or bare, ready-to-build castings. Dart Iron Eagle S/S cylinder heads produce great throttle response and gains in low-to-midrange torque, just where you need it, for your street hot rod, musclecar, or pickup.
( 7 )
$629.28
