Page 360 - 2018 Master Catalog

HEAT DIGITAL HEI MODULE
• Digitally controlled module for accurate timing
• High drive currents to the coil for a powerful spark
• Adjustable rev limiter for overrev protection
PRO-BILLET DISTRIBUTORS • Module and Coil fit in a stock HEI distributor
-BLACK PART NO. DESCRIPTION
All the performance of MSD’s Pro-Billet line NOW
IN BLACK for your Ford, Chevy or Chrysler. Must be 83647 Heat Digital HEI Module
used with MSD 6, 7, or 8-series ignition.
PART NO. DESCRIPTION ULTIMATE HEI KIT
Kit includes the MSD HEAT Module, Coil, MSD
83613 Chevy Small Block w/ Vacuum Advance, MSD Box required Heavy Duty Cap, Rotor and Coil Cover.
85505 Chevy Small Block w/ Locked-Out Timing & Bronze Gear, MSD Box required
85555 Chevy V8 PART NO. DESCRIPTION
85703 Chevy Small Block, Small Diameter, MSD Box required
83653 Chevy HEI, for 4-pin igniton module 8501 Ultimate HEI Kit
83873 Chrysler 426, 440, Ready-to-Run
85773 Ford 351C-460, MSD Box required PRO-BILLET OIL PUMP DRIVE
83503 Ford 351C-460, Ready-to-Run
85783 Ford 351W, MSD Box required Designed for wet sump systems and features a slip
85793 Ford 289/302, MSD Box required collar to ensure correct installation depth.
83523 Ford 289/302, Ready-to-Run PART NO. DESCRIPTION
84563 Ford 5.0L, Direct drop-in for ‘86-’93 5.0L EFI engines
8513 Wet Sump Oil Drive

CAPS ROTORS
RED BLACK DESCRIPTION PART NO. DESCRIPTION
8433 84333 GM Points Style 8423 Ford Distributors and Cap-A-Dapts
8406 --- GM External Coil, Stock 8568 Rotor Base for Crab Cap Distributor
8411 --- GM HEI 84211 Adjustable Race Rotor
84111 --- GM HEI, Extreme Output 8421 Rotor Assembly, Adjustable
8426 --- GM HEI Late Model 8457 Rotor and Base for Low-Profile Distributor
8437 --- Chevy V8, Extra Duty 8410 GM HEI, OE
8541 --- Crab Cap 84101 GM HEI, Extreme Output
8408 84083 Ford Style and Cap-A-Dapt 8427 GM Small Cap EFI
8431 84313 Small Diameter 8470 Ford 2.3L
8070 Ford 5.0L Late Model
8407 Ford Large Cap, Duraspark
CAP AND ROTOR 7423 Pro Cap Rotor, Fits #7455
REPLACEMENT KITS 7424 Pro Cap Rotor, Fits #7445
8567
Fits #8489
PART NO. DESCRIPTION
8416 GM HEI TIMING TAPES
8430 GM 4.3L Comes with 8 different tapes to fit common
8442 GM V8 Points balancers ranging from 5.25” to 8” in diameter.
8482 Ford V8 TFI, ‘85-’95
84023 MSD Extreme HEI, Internal Coil PART NO. DESCRIPTION
84335 MSD Cap and Race Rotor
84315 Small Diameter MSD Cap and Race Rotor 8985 MSD Timing Tapes
84085 Large Cap Ford and MSD Rotor
8481 LT-1 Cap and Rotor Kit, ‘93-’94 w/ Fresh Air Vacuum Kit
84811 LT-1 Cap and Rotor Kit, ‘94-’97
8017 MSD Vortech Cap and Rotor
CAP-A-DAPTS™
PART NO. DESCRIPTION
HEAVY DUTY
HEI PARTS 8445 Cap-A-Dapt, Fixed Rotor
PART NO. DESCRIPTION 8441 Cap-A-Dapt, Small Diameter Distributors
8420 Cap-A-Dapt, with Adjustable Rotor
8446 Cap-A-Dapt Spacers - Large Caps & Fords
84022 Coil Cover 8120 Cap-A-Dapt Spacers - Ford TFI
8412 Low Resistance Rotor Bushing
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