• HEI III module integrates multi-spark discharge thru red line plus an adjustable digital rev limiter with advanced micro processor dwell control keeping the module and coil cooler with dwell current at 7.2 amps
• New lightweight aluminum alloy housing with aligned and honed high quality bronze sintered bushings for reduced friction and extended life.
• Centerless ground corrosion resistant shaft reduces friction and provides concentric operation.
• Distributor gear is ground to exact tolerances for tighter mesh with camshaft. (Bronze distributor gear available)
• High dielectric strength cap with brass terminals and low resistance center coil brush.

STREET / STRIP HEI III distributors Our HEI III distributors are built from the ground up with all new components. We have engineered a special high energy module and coil combination that operates without misfires beyond 7500 RPM with multi-sparks and an adjustable digital rev limiter. That's nearly 3000 RPM higher than most stock HEI distributors. Flame-Thrower HEI distributor produce 67% more energy with a 45% faster spark breakdown time when compared to the stock HEI. This means twice the energy to the spark plugs. Our tests show that with these improvements wider plug gaps can be used resulting in an increasing flame kernel growth for more efficient combustion. FEATURES • New lightweight aluminum alloy housing. • Aligned and honed high quality bronze sintered bushings for reduced friction and extended life. • Centerless ground corrosion resistant shaft reduces friction and provides concentric operation. • Distributor gear is ground to exact tolerances for tighter mesh with camshaft. (Bronze distributor gear available) • High dielectric strength cap with brass terminals and low resistance center coil brush. • Balanced rotor with nylon screws prevent arcing and reduce vibration at high RPMs. • Adjustable vacuum advance canister and high performance advance curve. • Precision machined chromoly advance weights and center plate eliminate erratic timing. • Meets stringent automobile susceptibility, vibration and shock requirements. • Legal in all 50 states and Canada (C.A.R.B. E.O. #D-57-23) • Limited One Year Warranty.

Our ignition and exhaust products ship from our warehouse in Lenexa, KS. Our normal shipping time is 2-3 business days for in-stock parts.

• At this time, PerTronix does not offer expedited shipping options from our website.
• All packages must be inspected upon receipt for any missing or damaged goods and claims for such must be made within 7 days of receipt.
• PerTronix does not currently ship our products internationally from our web store. For international orders call 909-599-5955 or connect with us here.

Returns at Pertronix are accepted within 90 days of purchase with prior authorization, ensuring items are in new, resalable condition. To initiate a return, call for an RGA and follow provided instructions. Customers are responsible for return shipping, using a trackable method.

Refunds exclude initial shipping and handling fees and may be subject to a restocking fee. For defective or damaged items, contact Pertronix directly. We are not responsible for user-initiated damage/loss of parts.

For complete details, visit our Returns page.