At first glance, the car looked generally clean inside and out. Investigation of Kemper’s car revealed blood stains in the back seat of the car and a dried puddle of blood underneath the back seat. A bullet was found embedded in the right-rear inside panel of the car. Kemper had murdered both Mary Anne Pesce and Alice Liu on the back seat.
Source: Register-Pajaronian, April 27, 1973, by Marj Von B