It’s a Holley Hi-Ram with an adapter to mount a 8-71. The blower I used for the mock up is an old junk 6v-71 that’ll eventually be swapped for a BDS 8-71. The injector hat is a mechanical unit that I’m converting to use as a throttle body. The barrel valve is a piece built by Joe Blo Speed Shop out of Australia and houses the TPS wiring will be routed through the -an lines.