Man, I just pulled these from one of my motors. They were so caked with carbon deposits I'm surprised the motor ran. I can't get get pics of the intakes until I pull the motor. Let me say that the primary intake valves looked like they had a cocoon attached to them, the stuff was so built up. More pics to follow.

They need to look like these.....lol!

Wanna trade?

I have an extra set.....but they do not look like that...yet....LOL.

I've seen worse!