TheGreatSamdini
New Member
Just finished up the timing job on my 92 sc400 and put it back together last night and tried to turn it on for the first time in a month and it just will not start. As I crank it longer, I notice a rather loud spark noise and one of the last times I tried to start it I heard that same noise except REALLY loud and then ran up to the front to see smoke and a burning-like smell coming from the passenger side, good to note I had both valve covers off..I just installed new NGK G Power plugs and NGK blue wires...the caps & rotors were replaced before with the Bosch ones by a previous owner and they looked fine to me so what could cause all of that?? Maybe I did wrong by not replacing the rotors and caps anyways?
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