Hey guys, well... I accidentally shifted my 727 from 2nd to low at about 5k rpm !! The car bounced and heaved pretty violently until I reacted and pushed it back into second.. so violently that my fan made contact with my plastic shroud and broke a piece off !! bawling I just hope I didn't damage anything internally [the rear sprag]... After safely pulling off the road and I paced around the car for a minute wanting to kick my own ass for brain farting and doing something so stupid. Nothing leaking under the car, starts and drives like normal, I just hope I didn't damage any other parts. Any recommendations on how to proceed ? Did I get lucky ? or....should I have the trans looked at just to be safe ? Any advice is appreciated.. Thanks.

1966 Satellie.. 12.55 @107.75. 906 heads. 3780 lbs.