Compact Distribution Block 2 In, 4 Out All Ports 1/8" Npt Gauges you should raise theinstalled height

you should raise theinstalled height of the rockerarm to compensate for the longer than stock components

Due to excessive movement the factory OE engine mounts are prone to failure or just everyday wear and tear

This one comes complete with mounting bolts

Part Number: AF210-03

25 inch to 1

Compact Distribution Block 2 In, 4 Out All Ports 1/8" Npt Gauges you should raise theinstalled heightPart Number: AF456 02 04BLK Aeroflow performance has designed these compact distribution blocks for universal applications. Such as a vacuum block distributionto plumb up additional vacuum ports for accessories like mapsensors, boost gauges, blow off valves, or hooking up individual throttle bodies. Coolant lines for header tanksor ls steam pipe lines and nitrous oxide lines. Availablewith 1 port in and 4 ports outand 1 port in and 6 ports out,these