318 hydraulic lifter preload.

The only way you can accurately measure preload is the have the lifters dry, or at least bled of most of their oil. How can you possibly compress a column of oil inside a lifter to check preload? You cant! Anyways, here are some excellent instructions: [ame="http://static.summitracing.com/global/images/instructions/crn-99277-16%282%291.pdf"]http://static.summitracing.com/global/images/instructions/crn-99277-16%282%291.pdf[/ame]