The way the rule was re-written you can just use a 3 dollar exhaust hanger and bolt them to the car if you don't want to waste 150 bucks...that covers the "must need tools to remove" part of the rule.
67 Barracuda street car, 408, e85, 1.38 60', 6.44 @105.9 in the 1/8 mile, 10.19 @130.5 in the 1/4...so far....
