Can anyone tell me how i can transform one toyota 5 speed into datsun with the datsun auto gearbox.

thanks

I'm half way through exactly that. If your talking celica to A series, you need to have an adaptor plate machined to bolt up to the celica box and the A series auto bell housing. Depending on wich Celica box your using , mods need to be made to the clutch fork , thrust baring carrier . A new cross member needs to be made , the tunnel needs a bit of a massage , the speedo cable matches up to the Celica box with no mods. A clutch needs to be sorted out , a new spiggot baring needs to be made and a new tailshaft is needed.
Easy enough?
J.

another question is how does the clutch cable
& clutch fork go into the auto bellhousing?is there space to drill holes?i'm just trying to get this all squared away,because i might want to do something similar in the future myself.does
anyone have some photos or plans for the
adaptor plate they can post,or has somebody already posted them.

I did this conversion a couple of years ago, if you like I will take a pic of my old adapter plate and post it for you.

I have posted 2 pics for you.

Photo's added also.
J.