We have run a GTV6 in 2 Lemons events.
First event major problem; Clutch pivot ball inside the transaxle backed out and the slave cylinder spit out the piston. YOU MUST LOCKTITE THIS IN PLACE Took almost 2 hours in the pits. Most of the time lost to bleeding the slave after we rebuilt it in the dark and rain.
Second event Major Problem; Ruptured rusty clutch hydraulic line. Easy fix, still a ***** to bleed the thing effectively and quickly.
We do rebuild the front wheel bearings every time. Somebody just ran a Chump car event in a GTV6 without checking their wheel bearings...They DNF'd when the right front gave up.