So I am facing some confusion regarding my 1974 sears eska 5hp. The needle valve appears to be incorrect for the motor, but matches dimensions with the one pulled from the carb. The needle, when in contact with the seat, appears too long, so the float is at an extreme angle so it barely fits in the bowl, let alone float freely. The needle matches the one i pulled out, and the seat is the same size as well (yes the seat is all the way in). Any thoughts on what the issue is? Wrong parts?