How about a good Drag race 904 build discussion

I asked ati what the intended performance level of the clutch was aimed at without them knowing my performance level. They indicated to me that mid to low ten second and lower.
You are free to disagree with the Chrysler engineers if you like.
An aftermarket 727 bolt in clutch has 16 rollers. The 904 that I have has 10.
As I understand it the 727 has more failures because the stock clutch is a pressed fit and can potentially spin in the housing. The 904 is riveted in place so probably will not fail that way.
The issue with the stock 904 is roll over because only ten rollers to take the load.
I would think that there is more load on a 10 second 3000lb car than 10 second 2700ilb car.
Even if you don, t explode a drum. You could still break the clutch from a driveline failure.

Duane