ID bellhousings with a casting number????

[71dusterdan]

Ok I have received 2 bellhousings in the last 2 weeks. Working on my 833 behind my magnum retaining the factory injection. Can anyone identify these bells if I give the casting numbers?
3893728 this thing is big, full size ram, it can be made to work. Would like to know what truck it came from.
4338364, full circumference bell looks deceiving can't nessecarily tell if it will take a 143 tooth flywheel, but it is hydrauli my activated. Will also require some modification, if it can swallow the flywheel.
Thank you, Dan:burnout:

 

[71dusterdan]

Damn autocorrect, the second bell is hydraulicly activated!!! Ugh

 

[Rocky_JS]

3893728 - small block aluminum bellhousing to 318-360 1969-80 Dodge trucks with NP435 transmission, 5.125" bearing retainer diameter, use with 143 tooth flywheel.

4338364 - small block aluminum bellhousing mid-late 80's Dodge Truck 3.9L NP535 5-spd w/hydraulic throwout bearing.

Not sure either will work with a833 4-speed trans unless the 728 has a possible dual bolt pattern. Sorry this is all I could find...

 

[71dusterdan]

Awww hell Rocky that was better than I was able too do. Thank you, now I need to find out about it the np535, see what it came in and and what size flywheel. Either way this is as a big help, thank you.