Quote:
Originally Posted by AzNightmare
Did your car feel any faster with Shell 93?
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No. But my tune is fairly conservative. Even on the WMI tunes you can see my boost tapers off from 26psi to 22 by redline, but only using ~60% wastegate duty cycle. I feel it can handle a more aggressive setup, but I can’t afford to rebuild the motor so it’s fine as is.
I will say I hate my new exhaust, so other than the datalogging I haven’t been driving my car as aggressive lately. So even if she’ll 93 was many times better, I don’t think I’d notice as much