<p>1)Please send me the serial no for this machine</p> <p>2)By the pictures, it seems to have a 471 detroit engine instead of a 671</p> <p>3)Send me the location of this machine</p> <p>4)Send me some additional pictures</p> <p>5)Do you have the additional counterweights avalible </p> <p>6) It looks like by the pictures, the machine has 30" pads instead of 36" pads, pleasse confirm</p> <p> </p> <p>L, Dean Weaver</p> <p> </p>