Broad rpm ranged intake manifolds to be used for the street, allowing better drivability than the OEM units, with increased mileage. Flow match aftermarket intakes with ported heads for the most out of your engine investment

On Line Performance Parts

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Aluminum 4bbl Intake Manifolds

World Castings Intake Manifolds

World Castings offers aluminum intake manifolds with their Unique Torque Flange Design Distinctive Dart II or Merlin Logo Extra Tall Hi-Rise Plenum delivers a Broad Power Curve That are more powerful--yet just as streetable as any other design available. Each runner is individually tuned; the plenum is raised; and the plenum divider is notched. Dart II Sportsman (SB Chevy) and Merlin (BB Chevy) aluminum intake manifolds all feature a 1500-6500 rpm power band which, like our Sportsman and Merlin cylinder heads, is ideal for most hot street/strip cars. An "out-of-the box" match for Sportsman II cylinder heads, the small block design also works quite well with S/R Torquers and other stock/mildly modified heads. Merlin intake manifolds are available in both oval port and rectangular port configurations. An added feature, Merlin intake manifolds can be drilled and tapped for direct port nitrous nozzles. Accessory provisions including air conditioning, alternator and HEI ignition equipment are included as well.


Part#		Description				*Price as of 3 March *

6101		Dart II sportsman SB Chevy Dual Plane	$
6301		Merlin BB Chevy Oval Port Dual Plane	$
6600		Pro 440 4150 RB Single Plane			$
6601		Pro 440 4500 RB Single Plane			$

 Holly
			Z-28 Type

 Edelbrock
			Performer
			Torker Torker II 

 Offenhauser
			Dual Port 360 
			Equa Flow 360
			Port o sonic 
			Dual Quad
			Tunnel Rams 

 Weiand
			x-celerator
			Stealth
			Action Plus


LaPouttre Racing Heads / Engines

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