What vehicles does this FAST Crank Trigger kit fit?

This kit is designed for Chevrolet Small Block engines with a 7-inch harmonic balancer. It fits a wide variety of vehicles, including many Chevrolet C10, Camaro, Corvette, and El Camino models from the 1980s and 1990s, as well as certain Buick and Cadillac applications.

What is the benefit of the magnet-free design and steel wheel?

The magnet-free design and the high-strength steel wheel contribute to a durable and accurate timing signal. The .125-inch thickness of the wheel also means it takes up less space and weighs less than some competing aluminum versions.

What EFI systems is this crank trigger compatible with?

This FAST Crank Trigger is compatible with FAST XFI 2.0, XFI Sportsman, and EZ-EFI 2.0 systems. It can also be used with other aftermarket EFI and ignition controllers that require an inductive crank trigger signal.

FAST Crank Trigger Kit 301270 - SBC 7" Balancer

Name: FAST Ignition Crank Trigger SBC 7
Brand: FAST
Price: 332.72 USD
Availability: InStock

FAST Ignition Crank Trigger SBC 7

$332.72

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

FAST Ignition Crank Trigger SBC 7. This kit offers accurate timing for a wide range of SBC engines with a 7-inch harmonic balancer.

Key Features

Fits Chevrolet Small Block engines with a 7-inch harmonic balancer.
Magnet-free design with a durable, high-strength steel wheel.
The .125-inch thick wheel requires less space than aluminum competitors.
Compact, hermetically sealed inductive sensor with a molded connector.
OEM-level sensor technology for accurate and long-lasting timing.
Compatible with FAST XFI 2.0, XFI Sportsman, EZ-EFI 2.0, and other aftermarket EFI/ignition systems.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

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Will this fit your vehicle?

Product Details

If you're working on a Chevrolet Small Block engine with a 7-inch harmonic balancer, this FAST Crank Trigger kit (part number 301270) is a solid option for getting precise ignition timing. It's designed to work with popular aftermarket EFI systems like FAST XFI and EZ-EFI, providing a clean and accurate signal for your engine management.

What sets this trigger apart is its magnet-free design and a durable wheel made from high-strength steel. The wheel itself is a slim .125 inches thick, which means it takes up less space and weighs less compared to some aluminum versions you might see from other brands. This thin profile helps with installation in tighter engine bays. The inductive sensor is also compact and hermetically sealed, with the connector molded right into the body, making it resistant to moisture and vibration. This type of sensor is used by original equipment manufacturers for its long-lasting accuracy.

This kit is compatible with a wide variety of vehicles, including many Chevrolet, Buick, and Cadillac models from the 1980s and 1990s. It's a well-built component that helps ensure your engine runs smoothly and efficiently by providing a reliable timing reference.