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Old 03-04-2022, 01:37 AM   #15 (permalink)
cRiPpLe_rOoStEr
It's all about Diesel
 
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Quote:
Originally Posted by BackroadBomber View Post
Oh and another thing I forgot… you have the 8 plug head. 4 fire on ignition stroke, 4 fire on exhaust stroke to help with emissions.
I was aware of both wasted-spark and twin-spark engines, but I would never guess Ford did this setup in this engine, instead of having both spark plugs on each cylinder firing simultaneously.
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