The Jag was taken during the current Suzuka Survival challenge - lap 2 I think, braking for 130R. (alternatively you could set the track for 10am, 50% weather, 25% surface water) I used the 3rd cross-processing filter, the purple one. I whacked the EV up (this is key with all of the filters - its a fine balancing act - too much EV and you're over-exposed!) to reduce the purple overload, a low focus setting, low shutter speed and wham bam thank you mam!!!
I used the same trick at 1980s Monza here and here, and at Sierra here, and also at Motegi - though this was a night shot. Hope that helps:tup:
Edit: the Sierra shot was 100% surface water, 0% weather - so that the sun and shadows could cause streaks in the spray.