Item is
Aluminum intake is a dual plane, 180° street manifold designed to be used with Holley, Carter AFB or Edelbrock square flange carbs.
Power range is 1500-6500 RPM
Larger-than-stock plenum and runners complements other upgrades
Supports larger engines & enhances RPM potential
Power comparable to single plane manifolds yet retains throttle responsedriveability of a dual plane
Dual distributor hold-downs
Accepts HEI distributor
No provisions for stock oil fill tube or stock exhaust-heated chokes.
Will not fit under Corvette hood.
Intake gaskets with 1.23" wide x 1.99" tall port holes.
Professional installation in highly recommended.
No instruction included.
Fitment:
Fits 1957-86 SBC Chevy engine applications.
Package including:
1 X Aluminum Intake Manifold
As Shown in the Picture above.