Proform has added two big block Chrysler/Dodge/Plymouth HEI distributors to its product lineup. They now offer HEI distributors ranging from the small 273, all the way up to 440. These HEI’s are much larger than any other HEI previously developed, and Proform made sure to taper the shaft and remove the vacuum advance to reduce interference

Proform Mopar Big-Block HEI Distributors

GM Crate Engine Buyer's Guide for Hot Rods & Street Rods - Street Muscle

Product Feature: Direct fit for GM application utilizing the 4-pin ignition module(1974—1985) Full CNC machined aluminum body. 65K high voltage coil,

HEI Distributor Assembly MSD For Chevy GMC 350 454 SBC BBC Coil Module 9000RPM

All Makes All Models Parts, 66945BKC, Proform HEI Distributor Tune Up Set with Black Cap (Red/Yellow Coil Wires)

Proform Mopar Big-Block HEI Distributors

Chevrolet's ZZ427/480 Big-Block Crate Engine Is Still Built To Perform

A-Team Performance Chevrolet CHEVY/GM GMC 4.3L 262 V6 EFI to CARB SWAP 65K Coil Complete HEI Distributor 7500 RPM 90° V-6 One Wire Installation. You

CHEVY GMC 4.3L V6 V-6 262 SUPER 65K COIL HEI DISTRIBUTOR EFI TO CARB SWAP RED

What Does A Performance Distributors HEI Offer That OE HEI Does Not?

Proform Big Block HEI Distributors - Engine Builder Magazine

Proform Red Cap Pontiac Small Block And Big Block With Coil HEI Distributor

Proform Parts 141-796 - GM HEI Distributor Tune-Up Kit, Black Cap

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Proform, GM HEI Racing Distributor, 66941BKM-Competition Products

Engine Distributor Tune-Up Kit; Fits GM HEI V6 Dist w/Internal Coil; Red Cap