I know on cars and sugh, you can switch out carbs. I am wondering if anyone has attempted to put larger carbs on the 500? Has anyone tried to put SV650 carbs on the GS500? What was the result?
I don't know what SV carbs look like but i'm guessing they won't help you at all due to the V-twin layout. Search for "GSXR carbs" (or similar searches) and you'll find some people looking to do that swap... you'll need half the rack of 4 carbs. Not sure which ones are best and how many other mods you'll need to do to get this to work, I'll leave that to your research