Bolt pattern for a 3.5 L DCX emgine

[sbi]

I am looking for a source for dimensions, cad prints, pdf, any source, I have a OEM that wants to use the 42LH transaxel in a off road utillity vehical, and want us to make the adapter to go between the transaxel and the small diesel they want to use. I have all the small v8 patterns for the line we make a present, look like I need to get the v6's to
Bill

SBI
Central Ne.,USA