What are the benefits/purpose of the 85mm throttle body and bt catch can? Would it be worth putting it on a hemi that won't be run heavily (i.e. daily drivier)?

 

85 mm throttle body probably not worth it in my opinion. I had one on a Charger and you won't notice a difference unless you have a good imagination.

The catch can basically keeps oil out of your intake manifold. You probably wouldn't notice any difference on a daily driver.

 

Thanks! I'll put my money elsewhere