The Willow Creek ATV Trail is approximately 10 miles of old roads traversing scenic and forested hills in the Allegheny National Forest. The trail is rated More Difficult. The trail is one-way travel except where posted otherwise.
Daily Pass: $10.00/vehicle per day or Annual Pass: $35.00/vehicle per calendar year
Permit Info: You must provide proof of registration and insurance to purchase a permit. For a permit application and a list of vendors go to the Recreation Passes page. Pennsylvania State Regulations for the operation of ATV's/Dirt Bikes/etc. can be found on the Pennsylvania DCNR website.
https://www.fs.usda.gov/recarea/allegheny/recarea/?recid=6123
Hopefully I will be able to get my steps in after I get home.
It's for the venturi effect and allows the exhaust gases to be cooled before the. exit the tip, which then reduces the chance of burning someone or catching something on fire.
The 1,000 degrees fahrenheit exhaust during re-gen is pretty hot, with paper burning at around 480 degrees, or so we are told. I could understand why you might want to cool down. Diesel emissions technology really has helped to clean up the cities, even if it some places it's pretty silly like on farms and remote areas. But I guess you can't have one farm tractor to work the land in Southern California where pollution is a problem while in South Dakota there is little issues with air pollution.
In a human living in the 21st-century industrialized world, there’s a good chance that microplastics are pumping around in your veins if this small first-of-its-kind study is anything to go by.
Reporting in the journal Environment International, scientists from the Vrije Universiteit Amsterdam developed a method to accurately measure concentrations of microplastics in human blood for the first time.
PLASTIC PLANET even in your BLOOD