Other products by PROFILER
Item #: PROF206J
Our Price: USD $495.00
Deck Height  
Port Configuration  

Description  more details

1" Cast Spacer
Cast Bosses for Injectors
Optimized Cross Sectional Area
Runners are Precision Cast
Available for 9.8" or 10.2" Deck Heights

Don't let the Jr. fool you this intake is just as good as its big brother.

The SNIPER Jr. Intake Manifold is optimized for engines 468-540cid and larger with BBC cylinder heads such as our Sniper and Sniper X with deck heights of 9.8" or 10.2". Yes, this is the intake those of you that race in a conventional head class have been looking for...

RPM range for the Sniper intake manifold is 4,000-8,500.

The Pro-Filer SNIPER Jr. produces remarkable horsepower out-of-the box. With features such as cast injection bosses, 4500 series carburetor flange, four corner water bosses, and exclusive as-cast ported plenum and runners, the SNIPER is the best choice in BBC manifolds.

Important - For optimum performance, Sniper & Sniper Jr. Intake Manifolds should be port matched to the heads you're bolting them to. Tall deck models require either a slip collar distributor or a distributor designed for a Tall Deck Block. There is not enough material in the intake floor to safely machine it to use a short deck distributor.

The Sniper Jr. Big Block Chevy intake manifold is available in 9.8 and 10.2 deck heights and with a variety of port configurations. 



Series P/N: 206 Series Intake Manifold Specifications

Material: Aerospace Specification, Aluminum Alloy (Primary Virgin Ingot)
Deck Height : 9.8" Short Deck or 10.2" Tall Deck
Overall Height: (9.8 version) - 7.4" , (10.2 version) - 7.57" China Rail to Carb Flange
Runner Location : Fits majority of BBC Stockport Cylinder Heads - Regardless of Valve Angle
Port Configuration:
"Oval" - Machined to fit Pro-Filer Oval Port Heads
"RP" - Machined Opening to fit Pro-Filer Sniper X Heads (Rectangle Port)
"R" - Small Port Opening, must be port matched to fit
"D" - Machined Opening to fit Dart 335cc and other heads with a similar port locations & openings. The "D" option based on a different manufacturer's specifications which may change without notice to us.
Note: For maximum performance you need to perform finish work for a smooth transition to the head's port opening.
Engine Size Recommendation: Sniper Jr. Single Plane - 468cid-565cid, Sniper Single Plane - 565cid +


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