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Ignitions and Electrical› Distributors, Magnetos and Crank Triggers

Speedway Motors

HEI Distributor for Chevy SBC/BBC

$112.99 $109.60 Save $3.39

SKU: 91012342

Special Order
Free Shipping over $200
$100 Minimum Order
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Overview

The Speedway Motors HEI Distributor is a complete, assembled performance replacement distributor for Chevy SBC and BBC engines. It features a high-performance ignition module rated to 7500 RPM and a 50,000-volt internal coil for increased spark energy. The distributor includes mechanical and vacuum advance systems, a CNC-machined aluminum housing, and a 4340 chromoly steel gear compatible with cast cam cores.
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It boasts a high-performance ignition module rated up to 7500 RPM and a 50,000-volt internal coil to deliver enhanced spark energy for increased horsepower. Constructed with a CNC-machined and polished aluminum housing, this HEI distributor features a 4340 chromoly steel gear that is compatible with cast iron cam cores. The mechanical advance is tunable, and the adjustable vacuum advance unit can be set to limit advance for improved fuel economy during cruising. The distributor cap has brass terminals and a 6-inch diameter, designed to clear most firewalls. It utilizes a magnetic trigger style and does not require an external ignition box or computer control. This HEI distributor is suitable as a direct replacement for stock HEI units or as an upgrade from points-based ignition systems. For retrofitting from points ignition, a GM HEI distributor pigtail is recommended for secure power and tach connections. Additionally, updating to appropriate HEI plug wires is advised. Installation instructions are available in PDF format, and service parts are readily available from automotive parts chains. Note: This product is for race/off-road use or for use on pre-1966 vehicles.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

BrandSpeedway Motors
Part Number91012342
CategoryIgnitions and Electrical

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Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

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