Vacuum Advance Units

From $99.99
Part #
As Configured

Finally a line of vacuum advance units made precisely as they were first made, each perfectly tuned for your car with all the correct fittings and profiles. No longer must you put up with a generic unit that is difficult to tune - and generic looking as well. These are made by hand individually just as they were back when the cars were first coming out of the factory.

The Longest in the Business

  • All Classic British products are warrantied to be free from defects in material and workmanship for 2 years from the date of invoice.
  • All superchargers, supercharger components, and supercharger hardware are warranted to be free from defects in material and workmanship for 1 year from date of invoice.
  • Moss Motors, Ltd. will, at its discretion, repair or replace any part that fails in service within the warranty period. This warranty does not cover labor, failure of related components, normal wear of brake or clutch components or failure resulting from alteration, misuse, accidental damage, faulty installation, or faulty repair.
  • Warranty requests should be submitted to our sales department and must be supported by the original Moss Motors purchase invoice and documentation of the failure.