Thumbnail Filmstrip of Joe Hunt Vertex - NEW H3 Late Hemi 426- 440 MoPar and 440 Images
This magneto can be used with Blown Alcohol, unblown nitro, blown nitro up to 60% , Turbo engines with up to 40 lbs boost.
H3 Ultra Mag Late Hemi and Wedge MoPar
6 Analog amps = 18 Digital amps
The H-3 magneto is the most powerful and lightweight Vertex style magneto on the market today.
This magneto incorporates state-of-the-art rare earth magnets, custom designed internal and external coils, lightweight aluminum base, and redesigned cap.
Produces 6 amps in standard form and can be increased to 8 amps for short duration racing applications.
Can run increased plug gap for more exposure to air/fuel mixture
Includes specially wound high performance external coil
Stronger bottom-end response
Twice previous amperage of standard external coil magnetos
Less heat build up
Note: All magnetos are custom built to order and may take 2-3 weeks for delivery. If you require one sooner please call us before ordering at 615-457-3192