The BTR FRK-02 fuel rail kit is built for GM LS3/LS7 factory-style intake manifolds and BTR's Version 2 Trinity intake manifold family. These "V2" rails use enhanced injector angles for improved part-throttle drivability and top-end horsepower when paired with a V2 Trinity intake. Machined from aluminum and finished in black anodize, each kit includes the hardware needed for installation.
- Part Number: FRK-02
- Application: GM LS3/LS7 factory-style intake manifolds, Version 2 Trinity intake manifolds
- Inlet: 8 AN Female O-Ring
- Outlet: 8 AN Female O-Ring
- Design: Enhanced injector angle for improved part-throttle drivability and top-end power
- Material: Aluminum
- Finish: Black anodized
- Hardware: Included
- Type: Kit
FAQ
What intake manifolds is the BTR FRK-02 fuel rail kit compatible with?
It's designed for GM LS3/LS7 factory-style intake manifolds and BTR's Version 2 Trinity intake manifold family.
What advantage do the FRK-02 "V2" fuel rails offer?
They use enhanced injector angles that improve part-throttle drivability and top-end horsepower when matched with a Version 2 Trinity intake manifold.
Does the FRK-02 kit include mounting hardware?
Yes, hardware is included with the kit.

