Holley Sniper Ignition Module Test

[@jselectronics8215]

The coil shown in this test has a 0.5 ohm primary, and is for a Ford TFI ignition. DO NOT use the Sniper module with this coil, as it will overheat. Holley says use a canister style coil, with higher primary resistance.

[@Circlotron]

Hi John. That's pretty slack on the part of Holley. There's no excuse for that. The fact that there is no current limiting either makes me think that they don't use any current sensing at all. My ignitions behave just like yours, except at very low speeds where yours widens the dwell into current limit.