Quote:
Originally Posted by welderz
I haven't been on the g37 forums so I personally don't know but I don't trust that 90 horsepower gain. They were most likely taken on different days considering that headers were installed. That brings up a ton of variables between the 2 dyno runs.
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You mean the one dyno with just the intake and the other one with I/H/E?
Not insulting your intelligence or anything but don't be ignorant about what you see. Be proactive and ask questions. Join that site and ask the user whatever you need to know.
On a side note, that tune was backed off as well. The tuner didn't want to push it so there's room for more.