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View Full Version : NA-T Spark Plug Choice?!

gixer_81
02-19-2009, 01:58 AM
Hi, I have a JDM import 1995 Supra SZ undetgoing a NA-T conversion :) Just wondered which spark plugs to use? I'm going to be running 7psi to start but aim to run 1bar. Do i go for standard TT plugs or is there something else you can suggest?

Thanks
LexusFTW
02-19-2009, 10:08 AM
NGK 3330 or NGK 6097 at stock gap.
gixer_81
02-19-2009, 04:09 PM
Thanks for that, i'll get some ordered.
theclassic32
02-20-2009, 11:44 AM
whats the difference between the two?
DrNick
02-21-2009, 05:19 AM
3330 - BCP style plug
6097 - BKR style plug

Look up the difference between these on the NGk site, it is slight and can often be interchanged. The actual plugs are almost the same, its just the top portion which your plug lead clips to that is a bit different. Best to check which ones are on your car currently and get that style.