Trick Flow PowerPort Cylinder Head - Assembled - 2.190 / 1.760" Valves - 270 cc Intake - 78 cc Chamber - 1.550" Springs - Aluminum - Mopar B / RB-Series Oil Pump Fittings and MSD Ignitions (ballast resistor

and MSD Ignitions (ballast resistor required for points)•  100:1 turns ratio and lower primary resistance produce high voltage output

With more torque per watt and a higher torque to weight ratio

less wiring and reduced weight)

2" 10-Bolt

Trick Flow PowerPort Cylinder Head - Assembled - 2.190 / 1.760" Valves - 270 cc Intake - 78 cc Chamber - 1.550" Springs - Aluminum - Mopar B / RB-Series Oil Pump Fittings and MSD Ignitions (ballast resistorProduct Description: Cylinder Head PowerPort Assembled 2. 190 1. 760 in Valves 270 cc Intake 78 cc Chamber 1. 550 in Springs Aluminum Mopar B RB Series Sold Individually Trick Flow built their reputation on designing and producing power boosting aluminum cylinder heads for high performance engines, and have grown to offer a full range of performance parts and bolt on kits for nearly every aspect of the engine and drivetrain.