Re: Proper resistance for coil on 5.4 engine Post by projectsho89 » Thu Jan 20, 2011 2:18 am Resistance checks of COPs are largely useless except to detect a gross failure (open/short).
Coil Packs by MSD Ignition 8243 Coil Ford 4 6 5 4L 3 Valve 04 08 Single Ignition Coil}
Coil 1-cylinders 1 and 5 Coil 3-cylinders 2 and 6 Coil 2-cylinders 3 and 4. 2.Resistance should be 12.8-13.1 kilohms. If secondary resistance is not within specification Master ASE Certified L1 Chrysler Technician- still a Ford fan at heart. 1964 Thunderbird Hardtop- Chantily Beige- 390 FE 4V...
Life Coil Data. Configuration Construction Material Resistance (initial) Contact rating Max. carrying current Max. switching voltage Max. switching power Max. switching current Min 1,500V / 10 x 160µs standard wave 10 to 55Hz double amplitude 1.5 mm 10 to 55Hz double amplitude 4.5 mm Min.
The short track portion of the 2017 Monster Energy NASCAR Cup Series season continues this weekend at Richmond International Raceway, where Ford will be looking to get back in victory lane for the first time since Team Penske drivers Joey Logano and Brad Keselowski swept both events in 2014.
Wire the four coil outputs of the EMS to the 4 inputs of the ignition amplifier. dwell set up wizard is to cdi all except ford coils 1,3,6,8 is active because 6 is the wasted spark version of 1 and 8 is the wasted spark version of 3. spark teeth is...
The ignition coil resistor at this point in time is a 1.7 ohms (RU504) and the coil primary resistance is 1.6 ohms for a total of 3.3 ohms in the coil primary circuit. This is subject to change. I say this because the impedance of the coil dictates the amount of resistance that is required to be in series with it. Simple, right? ----- wrong.