Quote:
Originally posted by Two Bills:
I take it you have the s/c model.
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Quote:
Originally posted by Conundrum:
If you're having notible gains in MPG with the premium, I'd bet you have too much advance on your timing. I had many problems with lack of power (Even with S/C) until I discovered my Timing was ~5 Deg.
Read the post above and you get your answer...