GM HEI Weight & Spring Kit
The Kit comes with new advance weights, springs to set the rate of advance and new bushings.
PART# 8428
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$27.71
Suggested Retail
$22.45 Holleydays Price
$22.45 Holleydays Price
Free Shipping on orders over $100*
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Overview
This kit will help you achieve the solid ignition timing you need!
This is designed for the Street Fire HEI and stock style HEI Distributors.
(Not for use with Billet and Pro-Billet MSD Distributors)
Features:
- Fits Street-Fire HEI
- Fits Stock Style HEI Distributors
- Not for MSD Billet and Pro-Billet Distributors
Specs
| Brand | MSD |
|---|---|
| Color | Black |
| Distributor Type | HEI |
| Emission Code | 5 |
| Product Type | Distributors and Components |
| Part Number | 8428 |
Emissions
This part is legal for sale or use on Emissions Controlled Vehicles, Uncontrolled (Non-Emissions Controlled) Vehicles, and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations.
*Free Shipping & Handling only offered to the contiguous US on orders over $100, excludes clearance parts and oversized packages.
Some parts are not legal for use in California or other states with similar regulations.
