Stall on a Stock 904 Converter?

Thanks for the in-depth let down haha. No problem. Was planning on getting a bigger rear end sometime anyways. Not cool with one tire roasting. I talked with the machine shop and they shaved off 0.005" on the block and heads using stock size gaskets. Not sure if that would do anything though. Thanks again for all the help.

Whatever you do don't waste your money on doing anything to your 7 1/4" rear end. Find at least an 8 1/4" sure grip rear end to replace it with.