Reply to "Speed Stability"

When my car was set up as a GTS with a revson front spoiler and no rear spoiler,koni coil overs set as low as they could go with Gt4 springs with a slight nose down rake it was perfectly stable at about 165mph?Speedo read 180 i think(didnt look at it too long)stuff goes by with a quickness!When i reset the car up as a GT5 with a modified gt5 front spoiler(no fog light holes)Rear delta wing(wing definitly has drag but it works!)Shorter sidewall tires it feels better but ive only done about 145mph with this set up so far.I once drove the car with only the rear delta wing on and no front spoiler there was definitly a lighter front end feel at about 130?It scared me so i backed off.Ive heard stories of stock unspoilered cars getting spuirly around 150mph but i dont know how much true vs rumor.hope this helps.