Snow Performance’s throttle body spacer injection plate for 2005–2010 Ford Mustang GT (4.6L) mounts between the throttle body and intake manifold to provide two 1/8" NPT ports for water-methanol or nitrous nozzle placement. It’s an easy, best-selling way to position injectors; note that when using a throttle-body plate, Snow recommends the solenoid upgrade part #40060 to prevent vacuum siphoning.
Snow Performance 2005-2010 Ford Mustang GT Injection Plate