MSD GM HEI weight and spring kit - Race only

MSD GM HEI weight and spring kit - Race only

Part Number: 8428
Not Available
In Stock
Est. Delivery: Oct 18-21
Price: $ 24.99
ADD TO CART
Start earning AutoZone Rewards credits with this purchase!
Find Out How
Hot Deals & Savings
FREE Shipping
On orders $35 or Greater and FREE Shipping to APO, FPO, DPO addresses. See Details
 
Features & Benefits

This kit will help you achieve the solid ignition timing you need! The kit comes with new advance weights, springs to set the rate of advance and new bushings. This is designed for the Street Fire HEI and stock style HEI distributors. (Not for use with MSD’s PN 8365 Pro-Billet HEI).

  • Advance kit for MSD and Street Fire HEI distributors
  • Three sets of advance springs supplied
  • Two sets stop bushings supplied
  • For use with MSD and Street Fire distributors only
Product Details
Part Number: 8428
Weight: 1.00lbs
Adjustable Vacuum Advance Included: No
Advance Limit Bushings Included: Yes
Advance Weights Included: Yes
Item Grade: High Performance
Package Contents: 2 of each Blue, Black, Red and Weight Bushings, 3 sets of Advance springs 2 Weights and 1 Center plate
Shipping Information: Overnight and Two Day shipping are not available for PO Box, APO/FPO/DPO or US Territory addresses.
Core Parts Battery Icon

Core Parts

Return core parts to the store to be refunded the price.

Core Parts Policy
Next Day Truck Icon

Free Shipping

Orders $35 or greater, includes APO, FPO, DPO addresses.

Get More Details
Return Anywhere Box Icon

Return Anywhere

Buy Online, Return Anywhere

Get More Details
BOPUS Clock Icon

Same-Day Store Pickup

Save time by buying online and picking up items in store.

Learn More
AutoZone.com® ©2001- 2019  AutoZone, Inc. All Rights Reserved.