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This lower shell replaces the lower shell that came with the LSXrt 102mm intake manifold for cathedral port LS truck engines.User 1CatalogThis Part...

Constructed from the same advanced polymer material as the original FAST LSX 92mm Intake Manifold, but now in the popular black color, the LSXR off...

Constructed from the same advanced polymer material as the original FAST LSX 92mm Intake Manifold, but now in the popular black color, the LSXR off...

This upper shell replaces the upper shell that came with the LSX 92mm intake manifold.CatalogUser 1This Part Fits: Year Make Model Submodel 2001...

FAST Precision-Flow Fuel Injectors deliver the outstanding idle quality, unparalleled flow consistency and durability essential for high performanc...

This standard runner set fits our LSXr 102mm LS7 intake manifold. Provides excellent added torque and horsepower.CatalogThis Part Fits: Year Make ...

This standard runner set fits our LSXrt 102mm cathedral port intake manifold for LS trucks. Provides excellent added torque and horsepower.CatalogT...

This standard runner set fits our LSXr 102mm LS1 intake manifold. Provides excellent added torque and horsepower.CatalogThis Part Fits: Year Make ...

Having a high powered ignition control is only half the equation when it comes to your engine?s performance ? you also need to ensure that the volt...

These throttle bodies offer increased throttle blade thickness to eliminate deflection commonly found with other throttle bodies, especially those ...

These throttle bodies offer increased throttle blade thickness to eliminate deflection commonly found with other throttle bodies, especially those ...

The throttle position sensor bolts to the throttle blade shaft and relays throttle opening/closing information to the system ECU. The TPS is constr...

The XIM Ignition Module lets you easily install the EZ-EFI 2.0, XFI 2.0 and XFI Sportsman on many distributor-less ignition type EFI engines. It?s ...

FAST offers several main harness options to aC-Commodate most customers' needs. The XFI Main Harness is responsible for connecting your XFI ECU to ...

FAST offers several main harness options to aC-Commodate most customers' needs. The XFI Main Harness is responsible for connecting your XFI ECU to ...

The XIM? Ignition Controller allows you to easily control all aspects of the ignition system when used with a FAST? EZ-EFI 2.0?, XFI 2.0? or XFI Sp...

The FAST XDi Street HEI Distributor is packed with high-performance features, making it the perfect choice for any Small or Big Block Chevy engine....

The FAST XDi Sportsman Distributors were designed to deliver the most accurate trigger signal possible throughout the entire RPM range of your race...

Blow-through applications that are traditionally carbureted now have the option to utilize an EFI setup. This XFI Sportsman?-based system replaces ...