Replace four year old tires ?? You are a *****...next thing you know folks will be saying tires need replaced every year
Let me tell you, I've most likely driven 50+ more Vipers than you, Vipers with about 1,000 whp (yes, one thousand more) than you....I don't mean 1,000 hp, I mean MORE. Sooooo why don't you go crawl back in a hole ? I'm pretty sure I have a better feel for safe tires or not on a Viper.
In fact, just yesterday another (multi car) experienced VCA member drove this car and while he drove it normal I did some 1st gear, slow mph, full throttle take-offs to show him how well it ran. Cooler day, high of 63 and partly overcast. These tires are just fine.
Sometimes, I think there are a majority of folks that have zero common sense !! ****ing idiot.