Not sure yet. You may want to hit up Johnny at C&C. I haven't been too concerned with it again just because I live so close to them and my 80 isn't my daily driver.
For me it depends on what C&C wants to do. Since I live about 20 minutes from them i can drop off the trans to have them do the valve body and bell housing swap then bring the truck in to do the full swap later.
Update...... I purchased my A750 back in July and have been trying to wait patiently for it to come in. I called the dealership in early September to see if I could get an update and was told there is a national shortage and would most likely have to wait possibly several months to get a new...
I tried a few different dealerships but the ones I reached out to wouldn't ship direct to my home so I just decided to go local because I got a good 4th of July deal. Not too concerned about it. Not sure if its better to get a brand new vs. Reman?
Update: I placed an order for a A750F back on July 7th from a local dealership and haven't received an update yet. Called both the dealership and brand engagement to try and get an estimated time frame. I was told there are no remans left, at least for me, and toyota will have to produce...
The one I would be most concerned about is the weld around your O2 sensor. The angle of the photo it looks like there is a complete lack of penetration and a sharp edge. Looks like they ran a single pass using MIG and didn't complete the weld. Over time due to temp and stress, it may crack or...
Johnny explained it. I was curious if the pan on the 750 was lower then the pan on a 442 or 343 ground clearance wise. I may not have asked the question clearly.
Try BDM performance exhaust off of 5th and Federal. Google Maps - https://maps.app.goo.gl/n11kLqfmirwx6XTK8
They are a legitimate exhaust shop. Just my opinion but I bet if you swapped both O2 sensors you would pass emissions.