Flatspotting on your tires is a REAL thing....

[kenny77]

Guys,
I've been using a set of Flat-stopper things made by Race Ramps under my tires ever since Xmas.
I can tell you without any doubt THEY WORK. I have no thumping or strange vibes now after I pull the car out after sitting for weeks.....and drive up to 60-70 mph. It would usually go away after about 10 miles....but it was still annoying as hell.
These things are the real deal. They work.

 

[COPO]

I have never ever had a problem with flattening. In the winter I put in 40 psi and in the spring let it out to 34 psi. In the winter I have plastic and cardboard under the car to keep the moisture off the under body.

 

[kenny77]

You should still get a set of them. Your car is worth it.

 

[x77-69z28]

Good info, thanks

 

[CorkyE]

I have never ever had a problem with flattening. In the winter I put in 40 psi and in the spring let it out to 34 psi. In the winter I have plastic and cardboard under the car to keep the moisture off the under body.

Same here.

 

[krabben1]

I drive mine at least once a week,every week!

 

[Twisted_Metal]

My BFGs get a little “thumpy” after sitting all Winter but it’s not enough to wipe the grin off my face after months of not driving it.

 

[80sz]

then are expensive tho .... but ya id like a a set for the zl1 , heard they don't last long and rubber starts to peel? give us a update down the road

 

[Gary S]

The last tires I had that flat spotted from sitting were the old nylon tires. After the manfacturers switched to rayon and then polyester I never had that problem again even if the vehicles sit for months at a time.

 

[VA/SC Gamecock]

I had a 2000 SS that I owned for several years and the tires would definitely flat spot when the car sat for a few weeks without moving. Drove me crazy! I think these flat stoppers would be great for a car that sits a lot.