Engine Year Identification - VP V6

[discostuee]

I need some help with this from you experts.
I have done a conversion in my 4runner but purchased the engine from outside the car so have no VIN to decode. I need to replace the CAS and told there is 2 different ones for the VP and what year is is? i have no idea. can someone shed some light on this for me on how to work it out.,
also what would the difference be in the 2 VP engines.

thanks
Stuee

[88GreenVN]

ive had it with my vp :bang:

Look at post no 15 for some info.