I took my gt500 out yesterday after sitting all winter. It started right up, no problem. When I parked it in October it had a full tank of E at 78%. When I started it up the E was only at 72%. To increase my E content I filled it up at the place where I always go and it actually dropped my E content. Now I am sitting with a full tank at 68-69%. What to do? My CR is 8.5 and my boost is set at 24 lbs. I assume it will be OK if I stay out of the boost.