Which spark plugs for Turbo
That's a TR7IX iridium plug, I said there is no such thing as a TR7 which would be copper. 
That would be stupid considering it's not a TR7 and the manufacturer has a different nomenclature for a reason. It doesn't have a V-power electrode like all the other TR plugs and it's slightly recessed compared to them as well.
you've been on this thread picking fly **** out of the pepper. OK I'm running a plug that is "similiar" to a TR7 but not a TR7.
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No he is correcting you, your just running the wrong plug. If you would of asked before you bought the wrong plugs I am sure nicd would of guided you the right way. No pun intended.
No wonder I hardly reply on here anymore, always somebody who wants to argue about something so simple.
Last edited by NicD; Feb 6, 2011 at 06:15 PM.
You just renewed a thread from 2011 and then ask if we can be done with the petty bickering about calling a plug something it's not? Really? And generally people go by what the actual manufacturer of the product call it vs what somebody calls it on the internet.
For whatever reason (and could be ECU related) BR7EF's (V-groove) dont last long on my ride...they start to break-up under boost after about 1k miles or less. The ES version seem to be doing better. These are the same plug but with a solid electrode.
