Thats exactly what I did. I don't have any other injectors to swap in. I was rather surprised at how well it ran, I guess the larger MAF balanced out the larger injectors well enough to drive. It seemed to handle it all okay in the end, but I would rather not do it again.

Don't go down this road.

Start from scratch.

Likely scrambled to prevent "copying".

I also have a Vast Tune ECM that I had done for a customer on an Allroad that I wish I could get figured out. The honest truth is it runs fucking great, but it won't pass emissions because for whatever reason they didn't code it out. And mine was fairly close to their demise when I think it was possible already. So permanently it has secondary air and evap faults, and it won't run readiness even with vag com, and I didn't have them code that out for my customer.

So I'm stuck with an ECM I can't sell, and I paid a shit ton of money for.

JHM is APR licensees, which I know because I'm a JH vendor, and I have their flashing setup.

So I dunno, I just dont see them both being APR vendors.

And actually, when I had it tuned from Vast I had to send it in, they didn't have an option to flash online that I remember, so I don't think they were.