SAVE 15% OFF ORDERS $50+ | ONLINE ONLY
USE CODE
WINTER15
*
Exclusions apply.
Advance Auto Parts Logo
Choose a Store
  • Shop All
  • Replacement Parts
  • Performance Parts
  • Accessories
  • Oil & Fluids
  • Special Offers
  • Speed Perks
  • Advice & How-Tos
  • Project Guides
  • FAQ / Help Desk
Share
Product thumb
Product main large
Loading...
How Would You Like To Get This Item?

Store Pickup

Loading...Loading...Loading...

Same Day Home Delivery

Loading...Loading...Loading...

Home Delivery

Loading...Loading...Loading...
Loading...
Loading...

Product Information

Product Details
Part No. 8677
Warranty Details (90 DAY REPLACEMENT IF DEFECTIVE)
With this module, the user can dial-in any rpm between 1,000 and 3,000 rpm by simply turning a potentiometer. Ideal for vehicles with automatic transmissions that are using the MSD two step module selector to leave the starting line below 3,000 rpm.

Product Features:
  • Simple Adjustable Low RPM Module
  • Dial In Any RPM Range Between 1K And 3K
  • Change RPM By Turning A Potentiometer
  • Great w/Auto Tranny Using MSD 2 Step Mod Selector
Specifications
Digital Display:
No
Loading...
Loading...
Loading...
No results
Loading...
Feedback
TOP REPLACEMENT PARTS
Brake Pads & Shoes
Brake Rotors
Alternators
Water Pumps
Starters
Brake Calipers

Order Lookup

Help Desk

Store Locator

In Store Services

Mobile App

CUSTOMER SUPPORT
Accessibility Statement
Contact Us
Forgot Password
Help Desk
In Store Pickup
In Store Services
Order Tracking
Recall Information
Return Policy
Same Day Delivery
© 2025 Advance Auto Parts
Privacy Policy
Terms of Use
Site Map
ADVANCING A WORLD IN MOTION®