Originally Posted by
22Racer
Most likely if the pinch is gone in that short of time it got some dirt in it. It will last running it at 270 no problem. I have seen Go's hit 350 and not need a pinch or anything after that. Make sure your temp gun is accuarate, as long as it's smoking it's fine.
If you need the sleeve pinched just pm me.
Rex
I dont think the pinch is gone just the metal pinch,there isnt any dirt and the motor was smoking good, how should the pinch feel after approx 1gal