Holley EFI NHRA Pro Stock Throttle Body
The Holley EFI billet aluminum Pro Stock throttle body is designed to fit Visner Engine Development's oval mounting flange.
Features:
- Massive 25 Square Inch, 7"x 4.5" Oval throttle opening
- Designed to fit Visner Engine Development's oval mounting flange
- Fully adjustable 6 position throttle lever mount
- Includes non-contact magnetic hall effect TPS sensor (Part number 543-112)