I am trying to get a reference to where the harmonic balancer bolt sits in the engine compartment. I know that it sits 2 1/2" towards the passenger side. I just need a vertical reference from the frame rail. I recently installed an Alterkation k-member without the motor mounts. I am using elephant ears welded to the frame. I do not have an original k-member to use that measurement. The old k-member was a tubular one that I cut out that was installed by a chassis shop years ago.