Best 4 pin hei module. The HEI was rebuilt by "suntuned" many moons ago, it works great. The Dyna-Mod enhances coil output through increased electronic dwell. I've been through at least 4-5 modules over the past 5 years. The XtremeAmazing 2Pcs Ignition Control Module 4 Pin HEI Distributor is a great choice for anyone looking to upgrade or replace their existing ignition system. Browse options from trusted brands today. Shop Ignition Modules at Summit Racing. Why Choose Our Automotive Ignition Module?. More dwell within the module extends coil saturation time and this allows the coil to produce a more intense and longer duration spark, improving throttle response and low-end power. 47 Free shipping 4 Pin Design for Optimal Performance. . It used to take an EFI HEI module and coil out every year, just stops dead on the road. This module is specifically designed to be used with carbureted vehicles and also works on aftermarket Mopar HEI distributors that have the large GM style cap (coil-in-cap). This product offers superior performance and reliability, and is compatible with a variety of GM Chevy Pontiac Oldsmobile 1974-1988 models. Replaces GM HEI distributors that use a 4-pin ignition module. Basically, things work great until one day the car wont start. I have a 1986 GMC Safari with 4. Direct replacements for classic GM vehicles. Replace module and problem solved. PerTronix HEI Performance Ignition Modules are direct replacements for popular GM and Ford electronic distributors. Description Gain a crisper, smoother running engine by replacing the stock ignition module with our Dyna-Mod. In 2010, I had a module and coil fail, and replaced the EFI-HEI module with the same standard one I had always used, and the coil with one of them I use, oil filled round, for my small-body conversions. With an easy installation process, you can enjoy enhanced starting performance, better fuel efficiency, and a safer driving experience. Oct 17, 2019 · What 4 pin HEI module you you all use?> Jump to Latest 21K views 18 replies 9 participants last post by Dave Ray Oct 22, 2019 427L88 Discussion starter Free Shipping - Summit Racing™ High-Output 4-Pin HEI Performance Modules with qualifying orders of $109. These modules provide enhanced high RPM performance and when used with their corresponding Flame-Thrower coil, substantially increase spark plug voltage. MSD Black Pro-Billet Chevy HEI Distributor All the performance and benefits of a GM HEI in a sleek black package. For best performance, we Best offers 1875990 (icm Replacement 40600: HEI 4-Pin For GM Car And Trucks Ignition Control Module View More Details Item description from the seller 4 Pin Ignition Module HEI For GM Chevy Pontiac Olds Buick LX301 D1906HT 1974-88 FREE SHIPPING TO USA One year warranty high quality Features: Interchange Part Number: D1906, DR100, CBE4, DS10071, 35361, 5A4, 7000, 607 Ignition Control Module HEI 4 Pin for GM Chevy 1974-1988 OE:1875990 LX301 D1906H $9. A-Team Performance’s 4-Pin Ignition Control Module is an OE-style replacement for HEI distributors, compatible with Chevy GM Oldsmobile Pontiac D1906. I'm using a stock cap/coil, and have used assorted HEI modules. Jun 12, 2023 · what is the best and most reliable HEI Ignition Control Module for a sbc ? Discover reliable 4-pin HEI ignition control modules. 3 V6 and factory 5 speed. gg7ex, m9ygk, jqad, ofpkc1, vzohgs, buhzg, 8ufo, a2lqy, 7z9f, epeed,