Mk7GTl Feb 19, 2017 The difference we notice in the Eurodyne IS38 91 & 93 octane file is just the added timing. The 93 octane adds a few more degrees of timing over the 91 octane, but the boost levels should be the same.
The difference we notice in the Eurodyne IS38 91 & 93 octane file is just the added timing. The 93 octane adds a few more degrees of timing over the 91 octane, but the boost levels should be the same.