Engine Performance
Restrictor Plate
Restrictor Plates are mandatory for desert racing competition in class 1/2-1600. Per SCORE Rulebook, the single seat car restrictor plate (blue) will have a 21.5mm I.D.opening, while the two seat car plate (red) will have a 24.0mm I.D. opening. Only SCORE restrictor plates may be used, and can be the only item installed between the carburetor, and the intake manifold or adaptor.
To prevent tampering, restrictor plates are drilled for safety wiring to manifold.
Sku List: | ||||
|---|---|---|---|---|
| RESTPL-1 | Plate | | Single Seat | Anodized Blue | SCORE | Price: $47.5 | |
| RESTPL-2 | Plate | | Two Seat | Anodized Red | SCORE | Price: $47.5 | |