Model 3210 Throttle Body Injection; 2 bbl; TBI; 670 cfm; 2 in. Throttle Bore; 50 State Legal;
Holley designed these throttle bodies with all relevant emission provisions and hook??"ups for a true 50 state legal installation. They are engineered for a bolt??"on installation on stock factory Manifolds for the applications cataloged. The one barrel throttle bodies have been assigned California Air Resources Board (C.A.R.B.) Executive Order (E.O.) number D??"115??"4. The two barrel throttle replacement bodies are considered to be the functional equivalent of the original equipment throttle body and, as such, are considered to be 50??"State legal.
- Direct Replacement For OE Units
- 2 in. Throttle Bore
- 42 Percent Area Increase Over Stock Tbi
- Including Air Distribution Ring
- Increased Torque and Horsepower Up To 25 Percent
Application Summary:
| Year |
Make/Model |
| 1987 |
Chevrolet Blazer |
| 1988-1989 |
Chevrolet C1500 |
| 1988-1989 |
Chevrolet C2500 |
| 1987-1989 |
Chevrolet G10 |
| 1987-1989 |
Chevrolet G20 |
| 1988-1989 |
Chevrolet K1500 |
| 1988-1989 |
Chevrolet K2500 |
| 1987 |
Chevrolet R10 |
| 1987 |
Chevrolet R10 Suburban |
| 1987-1988 |
Chevrolet R20 |
| 1987 |
Chevrolet V10 |
| 1988-1989 |
GMC C1500 |
| 1988-1989 |
GMC C2500 |
| 1987-1989 |
GMC G1500 |
| 1987-1989 |
GMC G2500 |
| 1987 |
GMC Jimmy |
| 1988-1989 |
GMC K1500 |
| 1988-1989 |
GMC K2500 |
| 1987 |
GMC R1500 |
| 1987 |
GMC R1500 Suburban |
| 1987 |
GMC R2500 |
| 1987 |
GMC V1500 |
