More bad ignitions than the dates posted. One on a 3.2 FPE 050704, one on my H9 Sukhoi 5.8 FPE 050904 and one more on a Zenoha conversion 050604. Mine just failed today and the is no way it was heat related. 71 degrees outside and the engine would just not start. Grounded the white wire going into the ignition still no spark. Will be sending it in for warrenty. The other two planes landed deadstick.