Dart Pro1 Big-Block Cylinder Heads
Despite having been on the market for decades Dart’s Pro1 big-block cylinder heads receive constant upgrades. In fact, this is the essence of their universal appeal—their development never ends. Originally introduced in 1982, David Reher of Reher Morrison says, “There is nothing that compares with the Pro1. They have been the best bang for the
COMP Performance RHS 3.900″ Bore LS7 CNC-Ported Cylinder Heads
RHS 3.900” Bore LS7 CNC-ported cylinder heads from COMP Performance Group, are rectangular-port heads that can bolt onto 5.7L-6.0L LS engine blocks for up to 100 hp gains over the stock components. The heads’ intake ports are raised .220” from the stock location for a straight line of sight into the cylinder. Additionally, a .750”-
Weld Tech Announces Ownership Change
Weld Tech has been a leader in providing C.N.C. Ported Cylinder Heads to the high performance motorsports industry for 25 years. Debra Weld, President of Weld Tech a provider of C.N.C. ported cylinder heads, has entered into an agreement of sale with Chris Grace. “Chris has been with Weld Tech for sixteen years, and we
Combo 5-axis CNC Cylinder Head & Block Machining Center
CNC port cylinder heads, blueprint and CNC machine engine blocks and make all kinds of parts with one machine the Centroid A560. See the machine in action porting cylinder heads and machining blocks. Company: Centroid http://centroidperformanceracing.com
Head Stands for the Bridgeport Mill
Here is another great idea on how to expand the use of your Bridgeport knee mill, its a set of adjustable risers used to support irregular shaped cylinder heads, John Edwards @ Costa Mesa R&D Automotive Machine Shop describes the way that they are used. Edwards is also the author of Turret Mill Operation, a
