I am having a bad couple of weeks Amiga wise! Since adding a 50mhz FPU to my A1200 030 F1GP goes a bit mental when start a race. Everything else works fine practice, qualifying etc. (amazing at higher frame rates). However, in a race, the start procedure seems fine until the lights turn green. At this point the user controlled car keeps accelerating and performing donuts and doesn't respond to any input. I was just going to re-install but thought I'd see whether anyone else had encountered this strange problem and whether people think it may be FPU related?
I don't think so, no. I never really got to the bottom of this problem - I presume you're using F1GP-Ed to boost the frame rate? What did you set it to? Sounds like you set it too high - it's ok in qualifying/practice, but in a race it seems that F1GP cannot cope (probably some variables overflow due to the unexpected game update frequency - not unsurprising considering the frame rate changer is a hack after all, albeit a very nice hack :-) IIRC, 20fps (NTSC) is the maximum safest limit.