Going rate 727 rebuild.

The torqueflite is a very forgiving transmission. You‘ll find most pumps exceed “spec” but still work. Shift timing on a street trans is about a mile wide and will still be “ok” by the butt-O-meter. That said I’m having a 904 done right now and the cost would probably make you lose your lunch. I recently went over 100 passes with an incredibly stock component 904 in my car running mid/low 9’s. I’ll spend that money for the peace of mind. honestly I can’t believe I haven’t broken a shaft!