I have a spark plug question. I started my 02 V6 Tacoma and moved it probably five feet and shut it off. I came back like 3 hours later and it wouldn't start. It just cranked like the timing belt was off. I floored it and it finally started. I only have 46K miles, do you think that it was a plug problem, and I was just spraying fuel in the cylinders which lost a little comression which made it difficult to start? Any comments would be appreciated. If it is the plugs what would a good replacement be. By the way it happened last week for the first time and hasn't happened since.