If anyone has the part number for anything other than the rope type please let me know it and where to get it. My engine dosen't have more than 200 miles on it but the guy I bought the car from lat it set for three years before it got broken in and I think it dryed out. It has slowed a little but I'l still going to yank the engine this winter ( When it starts to go down to 40deg around here) and change it then.