Resurrecting my 46 chevy truck on an s10 frame in the uk

[Chevy Apache]

Well hi all not sure we're to start but here goes.
We bought this truck around 12 years ago from what I thought was a great guy
Are that was wrong.
It was sold as a half ton truck,
But after decoding the vin code turns out to be 2 ton cab and fenders.
The frame was too wide that it had been put from memory think it was c10 frame.
So after all these years sitting in the workshop it's time for me to start the build.

This truck is going to be for my good lady as she has been bugging me me for
The last six months too do it lol as they do.

But here's the twist it's our 25th wedding anniversary in September
So it's being done for her as a surprise gift when we have our vows renewed.

As we are in the uk it's not so easy to find parts any information,
So any info any tips would be great.

Looking for some measurements as to we're cab mounts fit to the s10 frame,
And the mounts themselves.
Thanks for looking.

Here's the only pic I have at the mo will update more pictures as soon as I can