deerchop,
Thanks for the info, that's exactly what I was looking for. The ground engaging work that you do is probably the most HP and traction taxing work that I've heard reported for the 3520. Are you running ag or r4 tires? I've read all those threads too, and still a little unsure. If you're doing all this work with r4s, I'm sold.
My option list now:
Ehydro trans, Large R4 tires, 300cx loader/ bucket delete. For the bucket I'm probably going to go with the Frontier 4n1. I'll order and install rear SCV and lines up the loader myself. Dealer quoted me outrageous labor for install, and I'd enjoy doing that myself anyway.
Chuck,
Considering all the tractors in the 3x20 series are similar weight and lifting capacity, I think even the 27hp model is adequate for non ground engaging work. What aggravates me about JD is the price jumps between models that's hardly justified by the extra hardware. It doesn't seem like I should have to pay 4 grand for a turbo(3520) and yet another 2k for an intercooler and different injectors(3720). I'm dismissing the 3320 in this comparison, since it's a different block. Just playing devil's advocate though. I've never regretted buying the $4500+ optional Duramax in my truck, and I doubt I'll regret upgrading the engine in my tractor for a few more hp. The whine is a fortunate bonus, too
