The rear output seal on my tcase blew out on my way to work at Bantam. This was the second time out after installing jk 241 case. Drove down the week before for a work day around 70 mph with no problems. Friday morning may or may not have been cruising around 80 when noticed smoke in rearview mirror.Seal is out of the case and fluid is running out. Pulled the yoke and output housing today and everything looks fine. Seal even looks good. Vent line is not plugged. Thoughts? I have some Permatex bearing retainer I am thinking about using on it. Maybe staking it with a small punch after install??