How much does converter matter?

[87gninpa]

Ordering a new chip and since my last one Ive discovered the previous owner put a 10" converter (app 2800 stall) in the car years ago. I always had chips burned for the stock converter so the question is, how much does the converter matter in a chip if at all?

 

[Eric Stage I]

I wouldn't worry about that. You should be good.
Eric