[Turk]

My understanding is,
The tires often referred to as Blue Streaks" are the tires also known as Rain Tire, or the Sportsman Tires.
They are of an exceptional softer compound. They appear not to be available any longer (not around here anyways).
I bought mine from Roger Krouse Racing, and from what I read here others are having a problem getting them.

I asked the same question regarding the blue streaks. I was given the above explanation.
If anyone knows for sure, I can stand corrected.

I also have seen blue streaks on a Cobra. Blue lines. I thought they were more decorative, than type of tires. They looked nothing like my tires.
What am I missing?