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 ...
Chevy's small-block Vortec heads can be an engine builder's secret weapon, thanks to the improved flow and potential for ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback