Made from a solid chunk of alum. for strength, it is machined down so it uses two 1/4" bolts to fasten to the gear drive cover and offer a quarter inch of adjustment side to side with overall height of .750". Pointer portion is .600" x .150" wide and could be mounted to other timing covers if the buyer chooses.
Fits all RCD Hemi or TFX gear drives with dual .250" bolt provision. Pointer is not designed to work RCD bearing support gear drive covers.