Adjustable Vacuum Advance
The evidence doesn't support those claims.
All you have to do is look at various pre-emissions shop manuals and cars, especially Chrysler products.
You could also take a look at the published research and testing in fairly well known books (well known by people who made engines for cars, trucks, planes and boats - not so well known by hotrodders).
The evidence doesn't support those claims.
All you have to do is look at various pre-emissions shop manuals and cars, especially Chrysler products.
You could also take a look at the published research and testing in fairly well known books (well known by people who made engines for cars, trucks, planes and boats - not so well known by hotrodders).