Which style of clutch are the rest of you Neon's using?

My new Neon ('95) pulled the bottom out of #3's piston on my first practice day.
So, I replaced the motor. While I was at it, I replaced the clutch with a NEW (not reman) NAPA clutch kit(conv-style). I made 2 slow laps & the disc lining exploded. I replaced it with an AutoZone Kit at the track (only one I could find near Sebring). I toasted that one during my 2nd race (I think the cable/adjuster is coming apart). One of the parts guys at the local Dodge dealership said that the clutchs are bullet-proof (not mine) & thats why they don't stock them. The car's original clutch had over 120k on it & looked in very good shape (no trans problems). Sorry for story, but it should keep the diagnostics down.

I've been told that the Mod-clutch is much better. Mopar makes an up-dated/heavy-duty mod-clutch for the Turbo PT-Cruiser that is a direct replacement in the Neons.

What are y'alls opinions?