bell housing bolt pattern``Ram 50

[SyrsKnight]

Hi everyone!

Hope everyone is doing well. I have a question and I have looked everywhere i can think of to find the answers, i'm sure that someone here will have the answer or atleast have as starting point for me to look...lol. I recently purchased a 1990 Mitsubishi Mighty Max /s (micro cab), well i was told about most of the issues up front so i'm expecting to repair and or replace quite a bit specially to get it the way i'm wanting to.

Anyways. upon inspection i have noticed that there are 4 transmission bolts missing, two on each side.. but all the others are there and torqued properly. Not sure why those 4 arent there or how they became missing. I have looked in every manual i can locate on and off line on this truck but while i can find info about the different size bolts and fasteners that may have been used on this model truck not one of the sources has mention the size of any single type bolt. Does anyone know what size bolt that i need to purchase to replace the 4 missing or the entire set. Either way, the guy at the parts store said that their catalog doesn't mention a size either. That i would need to know the size of the bolt so that it can be looked up etc. I am wanting to say that it is a 12m but i'm not sure its been a very long time since i have had the opportunity to work on a vehicle and i'm sure that i have forgotten quite a bit but I've always been able to locate info on the different fasteners and other stuff.

Here is the transmission info for my specific engine & tranny:
Engine - 4G64 (EXT)R25 / 2.4L TBI (EFI)
Transaxle - R4AC1 3909 (3sp w/ overdrive)

Thanks in advance for any and all help that may can be provided.
Syrs Knight