Trick Flow Aluminum Roller Rocker Arm - 7/16 in Stud - 1.73 Ratio - Blue - Big Block Ford (Set of 16) NPT Caps Replacement Element for WIX24003 or

Replacement Element for WIX24003 or WIX24744 - Can use w/ ethanol or methanol (7 micron)

Brodix Big Brodie Rectangle Port

1965-1972 Pontiac Laurentian

1997-1999 Ford Econoline Super Duty

3/4 in Inlet Tube

Trick Flow Aluminum Roller Rocker Arm - 7/16 in Stud - 1.73 Ratio - Blue - Big Block Ford (Set of 16) NPT Caps Replacement Element for WIX24003 orProduct Description: Rocker Arm 7 16 in Stud 1. 73 Ratio Full Roller Aluminum Blue Anodized Big Block Ford Set of 16 Trick Flow Specialties produces some of the most recognized racing components in the industry. Trick Flow Twisted Wedge Track Heat series cylinder heads are capable of producing 600 plus horsepower on naturally aspirated engines the winningest head in NMRA racing. Twisted Wedge Track Heat heads so dominated that the NMRA saddled them