Personal choice like everything else. When it comes to mechanical, I side with the engineers. If they felt it was needed, it would be there. Not too mention, for me, I have the Dodge lifetime complete care warranty so all in all not too worried. If I didn't have it, maybe I would be more concerned.
You are correct about the bean counters! If they can save a dollar, they will do it! My thought was if a $30 part would save them potential hundreds or thousands down the road, they would have done it. Maybe not. Also, I did watch a video that showed an engine with a clear plastic intake that had a catch can attached (not a Hemi) and basically all it was "catching" was simply anything that just happen to be "in the area". So in other words, you could install 20 catch cans and they are all going to catch something. So realistically, to be effective, that's pretty much what you would have to do. Install one in each corner of the engine minimal to be remotely effective. Nonetheless, I can see where they make people feel good and it was a great idea on someone's part for sure on that premise alone!HO-RT, Just remember there is an assumption buried in your statement - that the engineers always get their way. If you have seen all of the threads on the timing chain recall, you'll realize that isnt always true. No engineer in his/her right mind would develop timing chain tensioner guides made of plastic. The bean counters and profiteers probably had final say on that one (and I bet dollars to donuts the engineers didnt know their design was changed out from under them when prodcution run orders were crafted).
Ask all of the folks on this forum how they are feeling these days about the timing chain fiasco. Yes they are covered by the warranty, just like yours, but that doesnt change the fact that not a single person among them is at all happy to have to take their car in for the repair - and some are so distrustful as to hold off.
Always remember that our cars were made with parts by the lowest cost suppliers and assembled with the lowest labor costs possible from other countries.
So a little "engineering" insurance - that also looks good in the engine bay - is a no brainer for me!
Having said that, I respect what you say and your decision. The fact that you own and love your Challenger means your head is screwed on right and you will no doubt do right by her!
That sounds like an interesting video - do you have a link you could post?You are correct about the bean counters! If they can save a dollar, they will do it! My thought was if a $30 part would save them potential hundreds or thousands down the road, they would have done it. Maybe not. Also, I did watch a video that showed an engine with a clear plastic intake that had a catch can attached (not a Hemi) and basically all it was "catching" was simply anything that just happen to be "in the area". So in other words, you could install 20 catch cans and they are all going to catch something. So realistically, to be effective, that's pretty much what you would have to do. Install one in each corner of the engine minimal to be remotely effective. Nonetheless, I can see where they make people feel good and it was a great idea on someone's part for sure on that premise alone!
I will search for it. This was back in Sept when I bought my R/T. I was on the web looking for a catch can and was hesitant as I did not like the looks to be quite honest. So I was searching like a mad man and reading everything about them. Came across a link and watched the video. To be honest and fair, I believe it was a diesel engine, but I am guessing on my part that the theory is similar (if not, I apologize and I will admit, I am NOT a mechanic, but I have been around cars my entire life and do most of my own work). I will look for the video and post if I can find it.That sounds like an interesting video - do you have a link you could post?