Hello all, I did search but couldn't exactly find what I was looking for. I have a 96 T-100 with the 2.7 and the 5 speed 2wd and 315k miles. While idling it runs smooth as can be or when you're giving it fuel steadily it runs smooth, when you "punch" the throttle, it bogs down for a second and then starts revving. Also, the guy I got the truck from said sometimes when it gets hot, the truck will try to quit and if you pull over, let it sit for 15 minutes or so, it goes on like nothing happened. He said something about a temp sensor being bad I think, any truth to this? This is my first toyota so I'm learning lol. One more thing, how do I go about changing the spark plugs? It looks as if the plugs/wires go straight down into the valve cover gasket. Thanks to anyone who can help with any of my questions.