FAST THROTTLE BODY & BLACK INTAKE MANIFOLD KIT,102MM,LSXR,LS1,2,6

Brand New Fast LSXR 102mm Intake Manifold & FAST Big Mouth 102mm Throttle Body for GM LS1, LS2, and LS6 with Cathedral Port Engines (Part #146302B-KIT).

Constructed from the same advanced polymer material as the LSX 92mm Intake Manifold, the LSXR offers a host of benefits over aluminum aftermarket intakes. This includes lighter weight, increased strength, and improved heat dissipating characteristics. The LSXR features a 102mm air inlet that is perfectly suited to the FAST Big Mouth 102mm Throttle Body. Other features include integrated nitrous bungs and perfect bolt-on fitment, allowing the use of factory accessories without modification or clearance concerns.

The FAST Big Mouth 102mm throttle bodies offer increased throttle blade thickness to eliminate deflection commonly found with other throttle bodies, especially those in boosted applications. A smoother operating offset blade pivot improves throttle response, and a beefed up linkage and dual throttle spring mechanism ensure total throttle control. Constructed from billet aluminum, the FAST Big Mouth 102mm Throttle Body with TPS and IACs designed to maximize performance upgrades on all Gen III and Gen IV engines with cable driven throttle bodies.

Note: You can reuse your OEM LS1/LS2/LS6 port seals or use (Part #146203-8) Fast intake port seals if you do not have OEM gaskets or need replacements. Sold Separately.

Compatible with:

• GM LS1, LS2, and LS6 with Cathedral Port Engines

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