I have a couple sets of these 4 chips for sale. A couple spares on the Red and White. I can't find a code for these chips and if my inexpensive caliper is correct the chip is 39mm, largest ring is 29mm and smallest ring is 20mm. If interested please send me a price on what you would pay including shipping in a bubble envelope. Send to rdevree1@comcast.net
Thanks for looking.............Rog