I have a 2007 Tundra with the 5.7 and have 110,000 on it. Replaced the timing belt/chain & water pump. I bought it in 2010 with 60,000 on the clock. I would think the 4.7 would be a little gutless.
Magagna just wants to replace the feral horses with invasive cattle. Hicks is a rancher and an outfitter, only looking out for himself and other rancher/outfitters. He has no place in the legislature, he's no friend of sportspeople.