Performance cam = ecu upgrade?

[DSMcircletrack]

I'm running a 1.8l nt circle track car. If I change to a performance cam will I have to change my ecu? Do any of you guys know of a company that still makes a cam for the 1.8?

Thanks

 

[Lofty]

Well lets see here.
They do make a cam, but I think you can just regrind the stock one.
No, you shouldn't need any tuning, but I would put some new valve springs in just so you don't over work the stocks.