Here is a closeup of the filter. Standard Husky mini air compressor filter. It has 1/4" npt fittings. One side is 3/8" barbed, the other is 1/8" barbed.


Here is a shot of the 1/2" cap on the underside of the throttle body. You can also see the empty port on the SC that is used to pull vacuum.


Here is a shot of the 3/4" cap on the intake.


Here is a shot of the 3/4" cap on the end port of the driver side valve cover.