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After installing the cam, the thrust plate and the washer that replaces the fuel pump eccentric, Spotts Performance also dry-fit the gears on the crank and cam before installing them with the Comp Cams true double roller timing chain. Paul has found that many times (like this cam) the key sticks up too high and needs to be modified. Here, everything is set-up to degree the cam, which was set at 105 degrees. We will return next issue with the rest of the buildup and the dyno test.