throttle body 4 barrel low profile 45mm kit https://www.efihardware.com/products/2588/throttle-body-4-barrel-low-profile-45mm-kit
1000 CFM EFI Throttle body.
Only 48mm tall with 4 x 45mm butterflies.
Primary/secondary opening - secondary opening @33%.
Delco stepper motor for idle control.
Other features include seals behind bearings, split screws secure butterflies for serviceability.
Suits spread bore and square bore fitment.
NOTE: This is a complete kit. TPS, Cable Pulley and Stepper Motor are supplied with this 4 Barrel Throttle Body.