For Triumph TR4A 1965-1967 with Positive Ground. *For vehicles with vacuum advance only! OE Lucas distributor model # 25D4.
The Ignitor has been proven for over fifteen years in race cars, off-road vehicles, national rental fleets, parcel delivery services and by backyard mechanics. The Ignitor is the ideal choice for collector car restoration because it fits entirely under the distributor cap for a neat, clean look. For positive ground ignition only. The Ignitor is made in the U.S.A. and is backed by a 30 month factory warranty.