^^^^ Thats why I have the Perrin BOV and the HKS SSQ. They get switched in and out every couple of months.

Heres a pic of someones car.

 

the r2d2 I've got just makes a little pop...nothing very big for flames, just a quick flash of light that at night is visible in the rear view mirror.

 

I dont think many cars will spit flames like that pic. That flame is pretty big!

 

I know my car doesn't spit flames like that. Best way I can describe my flames are with a potato cannon...

Fill a potato cannon with hair spray light it off... the potato fires with a short ~12 blast from the end. Really short loud shot...

 

I wish my car spit flames like that when someone would tailgate me

 

put a flame thrower kit on your car, excess gas is dumped into the exhaust, and a spark plug is installed at the very rear of the exhaust, Blam!