Non wrap handle here.
What's the attraction / functional difference with the billet WCS cover? I have noticed, this saw really throws the chips, like about 10'.
Plenty of fines too. I put the Stihl OEM foam-ish cover on the stock air filter.
I know I'm still new to this saw, but the AV system does seem to have a bit of flex at the 25" light bar.
I always fill both oil /fuel in the 361 and now 500i. I didn't want to go too heavy just yet and run the oil reservoir empty
As Montana stated, I usually run stock too in regards to engine running performance
Thanks guys for your insight
The attraction with the billet WCS cover, is that it directs the chips/dust away from the operator and is also less likely to clog up with chips. Stihl used to provide deeper and wider covers on the wrap-handle saws, but not anymore in the case of the 462/500.
My big problem with the stock Stihl filter, isn't so much that it doesn't filter out fine enough particulates, it's that the filter clogs up too easily. Once it clogs up, the saw is still pulling a vacuum on the filter, so it starts pulling fines in from around the seals. I tap it out a couple times a day if I'm running a stock filter, but even then it seems to start to clog up unless I'm able to blow it out with compressed air. The Max-flow doesn't necessarily do just a better job of filtering out particulates, it's just that it has more surface area and can go longer between cleanings. I do think an oiled foam filter also has a better chance of catching particulates.
If you don't mind the flex, just run the stock AV. For my intended use, the stock AV was a no-go...it was too sloppy when I was falling trees with a longer bar. The WCS suspension kit fixed that. For a firewood saw, it's probably not a big deal.
I'm not saying that ported saws are better than stock saws or vice versa. I'm a fan of modding my saws, I enjoy the process of it and just prefer running a modded saw. One of the first things I did to my 500i, was build my own dual-port style muffler cover. If you don't mind the noise, these saws really benefit from a freer flowing exhaust. I will tear mine down at some point in the near future and do some machine and porting work to it.
I was just thinking about it today, when I was cutting some oak firewood with my 400 w/28" bar. I did some work to the cylinder of that saw and now have a <16lb saw that can scream with a 28" bar buried in hardwood. If it was stock, I'd have to step up to the 500i to get that level of performance. Again, I wouldn't say that stock or modded are better/worse than each other. I'm just compelled to tinker on almost everything.