I'm currently in my second season driving for Lotus. Everything was going fine until Valencia race. I've noticed that my engine has started acting strangely. To be more precise, it takes time for engine to get to higher revs. Every car is able to overtake me and it takes bloody long time to get from 6th to 7th gear. I thought OK, maybe it's only for this race, engines do get broken, but hold on!!!, what's this?! I'm in Silverstone now, new engine, same problem. I've tried changing the gear ratios but to no avail. Anyone has this problem as well?