FAST LSXR INTAKE MANIFOLD,102MM,LS7,BLACK

Brand New Fast LSXR Intake Manifold for GM LS7 Raised Rectangle Port Engines (Part #146202B).

FAST engineers teamed up with airflow specialists at RHS‚ to develop a polymer intake manifold for rectangular port GM LS7 engines. Testing on a 500ci LSX engine with LS7 heads and a Big Mouth 102mm Throttle Body‚ this manifold produced gains of 26 RWHP over the stock intake. The LSXR‚ 102mm Intake Manifold features a three-piece modular design that allows easy disassembly and porting. Extensive testing led to a runner design that is longer and less restrictive and gives the user the ability to remove individual runners from the manifold for modification.

The LSXR intake manifold offers several benefits over aluminum aftermarket intakes, including lighter weight, increased strength, and improved heat dissipating characteristics. Constructed from the same advanced polymer material as the LSX 92mm intake manifold, the LSXR features a 102mm air inlet that is perfectly suited to the FAST Big Mouth 102mm throttle body. However, it can also be used with stock or aftermarket 90mm or 92mm throttle bodies. Other features include integrated nitrous bungs and perfect bolt-on fitment that allows the use of factory accessories without modification or clearance concerns.

Note: Fuel Rail Kit Part #146020-KIT or #146027-KIT is required for proper installation.

Compatible with:

• GM LS7 Raised Rectangle Port Engines

You can view and download the complete assembly instruction booklet here.