Edelbrock SBF Air Gap Intake Manifold Plain

FEATURES:

The Edelbrock 7521 is perfect for hot rodders building street use SBF motors, especially when stroked to 331 or 347. The Air Gap design features the same dual plane design but with larger runners than the standard Performer intake and the higher rise keeps the fuel cooler and denser for even more power. See great results from 1500 – 6500 RPM while keeping the car looking traditional. Includes provisions for use with Nitrous if desired. Does not have rear water crossover port or bosses. Optimized for best performance when used with Edelbrock Square Bore Performer or Thunder Series carbs. Made in the USA.

WHAT’S INCLUDED:

NOTES & TIPS:

Bolts and Gaskets NOT included.

Remember that aluminum intake manifolds should not be tightened to stock torque specs, see included information guide before tightening down.