Ok this is stock for stock.
RSX Type S runs a drivers race meaning it depends on who the better driver is. Celica GT-S, Eclipse GT and GT-S, The Sentra V-specs, Out of any of them the celica gt-s runs closer and can win if u run it 1000 over redline. But thats not good can u say crazy to do that can of damage to your engine

Also a drivers race is a mustang GT from 99 and lower then new ones will win as long as it ain't on a curvey road then the RSX will kick its ass bad

cause mustangs can't handle worth shit. Camaro's of about the same year as the gt's is the same story.
It will beat not even drivers race Civic Si, Celica Gt, Eclipse GS or lower, and of the old body style eclipses pretty much except the GS-T or The GS-X they both win.
Thats things I know for sure about if someone disagree's with me and know's they are right about it just let me know.