HomeIntake HardwareThrottle Body Injection Kit4 Cyl
4 Cyl
4 Cylinder Kits.
THROTTLE BODY QUICK COMPARISON CHART
| FEATURE | E-SERIES | PRO-STREET | PRO-RACE |
| 6 Degree Closed Throttle Angle |  | | |
| Idle Adjustment Screws |  | | |
| Oringed Flanges | | | |
| Tapered Bores | | | |
| Precision 0.01mm Butterfly Tolerance | | | |
