I recently brought a gt-p replica ba ford falcon I had to replace the engine and gear box when first brought and I then had the flexplate come loose for the first time I replaced the gear box and flex plate and had it come loose another 2 times. I pulled the gear box off and replaced the bolts and the flexplate again and put locktite on all bolts. It lasted about 2 months and it has come loose again. I’m pulling my hair out I don’t know what to do to stop this issue from re-occurring!?!?!