Trick Flow designed the Twisted Wedge head with a 13-degree intake-valve angle along with the standard 23-degree exhaust-valve angle. Despite the intake-valve angle change, the head is a 100-percent ...

Horse Sense: For about a year after Trick Flow stopped offering the original Street Heat cylinder heads, they were still available from Wil-Burt, the company that cast the heads for Trick Flow before ...

A pile driver is a mechanical device that smashes the earth with tremendous force, and the term is a fitting description of this 509ci street big-block Chevrolet unleashed by Outlaw Racing's Andy ...