what are we going to do when the two rings of the oil filter start to leak . If you own a rx7 or a rotary special the 93 and up you know when gasket goes is a bitch to replace . Look at picture with the oil filter ext to it that means the when that start to leak you better be ready to drop the motor or play up to 1000 dollars to the dealer . I love the car but you got to think about this things if you don't have rick parents or a great job making 80,000 at year.