This USA-made billet aluminum adapter bolts to any 4150 style carburetor intake flange, and adapts all common 4-bolt throttle bodies ranging from 90mm to 105mm.
*Can clock the throttle body 90 degrees to fit as needed
*Only fits GM-based 4-bolt throttle bodies, will not fit Ford patterns without redrilling/tapping.
*.740" thick T6061 Aluminum
*Includes hardware and O-ring
*Works with drive by wire (DBW) and cable (DBC) throttle bodies
*MADE IN THE USA!