Made a couple of WOT blasts on the highway from 45~ to 80~mph with alky and without. I was primarily monitoring O2's and KR.
KR wasnt really an issue (was only running 14~psi boost/ 43psi FP static), only 2-3 degrees without alky, and zero with alky. What did catch my attention was that without alky my O2's were 830-840, but with alky they were 800~. Why is this? Does it have something to do with the cooler/denser air pushing through the intake from my "alky-intercooler"? Or is it the opposite and the alky isnt atomizing, causing the ECM to lean out the mixture?
P.S. Didnt feel any bogging with alky. Hard to tell which felt faster, performance was good in both cases.
KR wasnt really an issue (was only running 14~psi boost/ 43psi FP static), only 2-3 degrees without alky, and zero with alky. What did catch my attention was that without alky my O2's were 830-840, but with alky they were 800~. Why is this? Does it have something to do with the cooler/denser air pushing through the intake from my "alky-intercooler"? Or is it the opposite and the alky isnt atomizing, causing the ECM to lean out the mixture?
P.S. Didnt feel any bogging with alky. Hard to tell which felt faster, performance was good in both cases.