2013 NHRA Rule Updates

[astikhossw]

Exhaust tethers does that rule mean that all cars that meet that requirement have to have this device by 2014 and will it be something that you can make for yourself are will it have to have some manufactures name on it.And have we had a big rash of collectors falling off for this rule to have been implemented or is this just another rule to add more cost to a race car.