This job spun out of control=>http://www.peachparts.com/shopforum/showthread.php?p=804855#post804855

But I would not be afraid to adjust the valve spec again. MBNA had all the thicknesses I needed in stock and had them the next day, so no worries there. Just be bloody sure not to drop any of the cam-bearing washers or sprocket screws down the timing chain cover. On this job, there is no chance of loosing the timing of the car, unless you somehow manage not to align the sprockets with the cams correctly.

cheers,
dan