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Bous-Performance Vortec Airgap intake manifold, dual plane, 1500 to 6500RPM, small-block Chevrolet

Item number: E42423
€301.50

Bous-Performance Vortec Airgap dual plane, 1500 to 6500RPM, manifolds are perfect for your stock to mild-modified small-block Chevrolet engine. These manifolds come in a satin or black finish to match your needs. For use with square bore carburetors like Holley & Edelbrock.

Features:

  • Dual plane 
  • Satin or black finish
  • 2.09'' x 1.25'' port 
  • 180° dual plane high rise design for outstanding power from 1500 to 6500 RPM
  • Cast-in bosses on intake runners, can be drilled and tapped for nitrous injectors
  • Square bore carb bolt pattern for the Holley 4150/4160 style carburetor
  • Ideal port position - allows custom porting for maximum power
  • Dual distributor hold-down provisions for extra protection against distributor rotation
  • Four corner water outlets
  • Accepts late-model water neck, air-conditioning, alternator, & HEI brackets
  • Does not have provision for exhaust heated style choke