I had a poping sound when running and was told to check valve clearance. The valves are all at .004 except the right exhaust which is at .009.
Try as I might I cannot adjust the valve. It uses a concentric bolt for setting, the clearance can be set with the bolt head on the bottom and then the nut on top tightened tightened. But every time I tighten the nut on top I am out of spec again. I have tried to set it very loose and then tighten but each time the gap closes or stays too far open. I cannot find any videos on this.
Help!
Try as I might I cannot adjust the valve. It uses a concentric bolt for setting, the clearance can be set with the bolt head on the bottom and then the nut on top tightened tightened. But every time I tighten the nut on top I am out of spec again. I have tried to set it very loose and then tighten but each time the gap closes or stays too far open. I cannot find any videos on this.
Help!