Skunk2 90mm Throttle Body Adapter Honda B Series Soft99 or even seizure

or even seizure

2mm thick��aluminium (guard)

it is possible that some processing made be required when installing

Idle Speed Soloenoid

Optical Proximity or Hall Sensors

Skunk2 90mm Throttle Body Adapter Honda B Series Soft99 or even seizureSkunk2 Racing now offers a solution for installing the installing the Skunk2 Pro Series or Alpha Series B D F H Throttle Body onto the Ultra "Race" Intake Manifold. The adapter has a 74mm opening with MAP Sensor provision and transitions smoothly to the Ultra Race Intake Manifolds massive 90mm opening. Works with B16, B17, B18, B20, D16, F20C, F22A, F23A, H22A, and H23A throttle body.