Ported intakes

FS - in every case the individual would need to talk to Wilson to see what could be done and potential increases. I don't call 1hp/1$ spent worth any effort. But IIRC you race FAST and similar class restricted packages it might be more worth while. Call and ask them. IMO it prob worth extrude honing first and see it that helps. If it does it could point to potential gains from high end porting.