Occasionally we have a customer who previously retrofitted the engine with an earlier, non-machined Oberdorfer pump that did not require these clamps. Instead the mounting holes were part of the larger pump flange. These pumps required quite a bit of modification to fit. Now that the pre-machined Oberdorfer pump is available, many owners would rather use a pump they do not have to modify. Unfortunately, by now, the original clamps needed to install circular flange pumps are nowhere to be found, hence the need for this kit.

• (2) Cap screws
• (2) Lock washers
• Thicker "L" clamp, installed inboard
• Thinner "L" clamp, installed outboard

Typically your old clamps can be reused. This is a good thing because we don't have to tell you that they are ridiculously expensive.