I have a '64 D100 w/225 slant six.The manual tells me to adjust valves "with engine warm, at idle" which I take to mean while the engine is running.Is that right, engine running? Is there a way to do it with the engine NOT running, & are the clearences the same & how would I turn the engine over to get to where I could check the clearences?Can anyone help me ?Thanks,gypsy..... |