- 3500-7500 RPM Range
- Single Plane Type-4150 Style Flange
- 4. 75 in. Front Height, 4. 75 in. Center Height, 4. 75 in. Rear Height
- Satin Finish
- SOHC EFI Manifold Only
Convert to use with carburetor. Includes electronic timing control module and is easily modified using a laptop. Comes with Pro-Data software. Or choose EFI model and use with PN(3639) fuel rails.