FEATURED Holley Performance 300-66 EFI Intake Manifold; High Rise Dual Plane Design; w/EGR; For Use w/Cast Iron Heads; Street/Strip Use Only;
- 300-66 MANIFOLD
Dual Plane Design. Front Height 3.5 in.. Rear Height 4.18 in..
Holley Performance 300-66 EFI Intake Manifold; High Rise Dual Plane Design; w/EGR; For Use w/Cast Iron Heads; Street/Strip Use Only;
