Which plugs should I use???
Thanks in advance!
Last edited by Benny Tocamelo; Nov 27, 2011 at 10:22 AM.
I'm still on the stock 4l60 or 10 bolt rear for now so I don't know how realistic those times will be. I plan on taking it easy out the hole with the spray till I put a good Trans and rear in.
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I have been told a couple of different things though such as the br7's are too cold and when i saw these i just assumed that was the case. Woops on my part.
Keep in mind when you start swapping plugs around it is a good idea to have the car logged to make sure the trims are in check and it did not throw off fueling too bad. At a minimum check WOT AFT with a wideband.


