Weird backfire issue

I don't think it does. When I've bought them in the past they were sealed units from the slave to master with reservoir attached.

Yeah those are the expensive gm units, it comes off I just can't figure out how.

Well... Got the old slave out, didn't really appear to be screwed up...

Put the new one in and bled it, same issue is happening...

Guess its clutch time...

Any suggestions on the best complete clutch kit?

Like a stage 3 with (pressure plate, flywheel, disk) what not?

Thanks guys