Thanks, Steve! Hmmmm.... Does the hybrid datalogger that works on the 94 also work on a 91? I probably need a bigger fuel pump if I am getting detonation. To be honest, the thought about detonation has crossed my mind, and now that you have offered that opinion, I will definitely be looking into that problem before calling anything fixed!
Edit: I won't be able to drop the pan to examine the bearings until the weekend but I will post up what I find...
