Has to be DOT approved. I've run the ET DRs in multiple sizes with different setups before and they always worked well, but M/T even says on their site to run the ET Street if you're launching with a manual or transbrake.

What's your opinion?

275/60/15 or 28/11.5/15

 

M/T Street DR. I'm going to be run 315-60-15's. Believe fastest DR car (a mustang) runs the same M/T

David

 

They might be saying that because Drag Radials tend to hit your drivetrain harder than the ET Street will (due to the sidewall construction). Couple that with a transbrake and you could be forced to upgrade to a 9" soon.