Manifold Features:

• Satin finish
• Oval port intake
  
• 180° dual plane high rise design for outstanding power from 1500 to 6500 RPM
• Cast-in bosses on intake runners can be drilled & tapped for use w/ nitrous injectors
• Square bore carb bolt pattern for the 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

180° high
rise design, big power over a wide RPM range. For use with square bore
style carbs. No provision for exhaust heated choke or exhaust crossover.
Provides standard bosses and tapped holes for street accessories such
as A/C and alternator brackets. Not EGR equipped.