This Strip Dominator intake is a high-rise, dual-plane manifold with EGR provisions for 1987-and-later Chevy small block V8s with cast iron heads, built around Holley's Pro-Jection throttle body injection mounting flange.
Specifications:
- Engine: Chevrolet Small Block Gen I
- Carburetor/TBI Flange: Holley Pro-Jection
- Fuel System Type: EFI
- Manifold Type: Single Plane (High Rise)
- Material: Aluminum, Natural Finish
- Height: Front 3.91 in., Rear 5.4 in.
- Basic Operating RPM Range: Idle-6000
- Warranty: Manufacturer's Limited 90 Day Warranty
- Part Number: 300-66
This manifold uses late-model alternator and A/C bracket mounting provisions and has vacuum taps off the manifold runners; extra installation hardware is included. It is not intended as an OE replacement for 1987-and-later fuel-injected trucks.
FAQ
What throttle body does this manifold use?
It's built around Holley's Pro-Jection TBI mounting flange.
What's the operating RPM range?
Idle to 6,000 RPM.
Does it have EGR provisions?
Yes, it includes EGR provisions for 1987-and-later applications with cast iron heads.
Is this intended as an OE replacement?
No, it's not intended as an OE replacement for 1987-and-later fuel-injected trucks, though it uses late-model alternator and A/C bracket mounting provisions.

