Holley - 300-239
Hi-Ram Intake Plenum Top Only; 2.5 in. Bore; 2 x 4500 Carb Style Top; Fits GM Gen V LT1 Only; RPM Power Band 3500-8000 Plus; Satin Finish;
Fits Holley Hi-Ram Manifolds
- Modular Design w/ Removable Top
- Easy To Follow Instructions
- O-Ring Seals On Plenum Top
- Easy Assembly w/Top Mounted Screws On Plenum Top
