Actually, funny you should be talking about this. I am on my first tank of 87 gas. I have not noticed a performance differnce at all so far.
The previous owner said he used 87 all the time and never had a problem.
As soon as I bought it from him I put in 92 octane, but recently been reading how the svt will adjust and that it is not a matter really.
Anyone care to speculate or share knowledge? Should I continue with 87 or 92?
Oh, and just to comment, I dont think I am burning through the fuel any faster then 92 octane, milage is exact same so far at 1/2 tank.
