|
Gap specs?
Replacing spark plugs on my 1988 454/425 with AC delco. Do they come pre gapped or do I need to gap them, and if so how much?
|
| All times are GMT -5. The time now is 02:53 PM. |
Copyright © 2026 MH Sub I, LLC dba Internet Brands. All rights reserved. Use of this site indicates your consent to the Terms of Use.