Ah interesting to know.. I'll leave them be for now, they seem to be doing the job.datsunboy wrote:yeah, the plugs don't look too bad.
Though typically if you actually want to use plugs as an indicator, you need to take the car for a hard drive, then pull over and pull the plugs immediately, rather than driving slowly back to the garage.
Installed new cap but still really difficult to start when cold, takes 5 mins at least of cranking, stop, check etc. Usually cranks after I get the battery jump pack so perhaps battery is poor. Or spark is poor from coil? Once warmed up she's all good. I've also learned some of the Z cars use an electric pump to prime the mechanical one, could be a fuel problem perhaps taking too long for fuel to get to the mechanical pump as I'm pretty sure no electric pump in this.
This is what the dizzy looks like, guessing still points? Sorry, old old car stuff is still new to me.
I've read about the ignition upgrade and some people are saying use later 280ZX distributor and some other bits, still not quite confident on what's required there.. more research required.
Also, quick vid of idle when it's warm. Sitting around 900rpm here, not super smooth though >_<
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I'll look at a new coil next because not sure when depot one will arrive/it's not new anyway.