Unsure about your push rod length? Just follow these steps to get an accurate measurement! | PowerNation TV

Many owners ask about the maximum rod length for the center rod locker. The answer is simple: the top row of rod tubes determines the maximum length. As you move down the rows, the length decreases due to the boat's shape. Lund pro Jeff Anderson breaks it down for us. | Lund Boats

Determining pushrod length on a complete roller valvetrain. These are Harland Sharp roller rockers. The major difference is you must set the depth of the adjuster on the rocker before measuring for length. They call for 2 to 3 threads showing under the rocker. This is right at 2 turns. This determines proper oiling to the shaft and valve tips. Then business as usual. Extend checker, count number of turns. Do math and figure out what length pushrod you need. An 8.100 or 8.150 will cover this one.

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