If you are still looking for a chassis, I have a GP chassis 32mil, that is in almost new condition. Very little use. It has the upgraded 10 mil kingpin bolts, with sniper adjusters. Ven 05 rear brake, Ven 04 fronts, and a champion radiator mounted. Has all new plastics, fuel tank, and steering wheel. Super clean chassis. You can text or call 530-681-1390.
I also have a full 80 shifter set up, with pump around, that you can add if you want.
Have an 07 Taglini which is the same as a CRG. Has Ven04. comes with all wheels and hubs and 3 stiffnesses of axles, seat and also have for sale several Mychron’s on ebay. Will email you a pictures if you are interested. Kart is located in CEntral Indiana. Vince 317 694 4762 Asking $950.00 Setting a link and will forward as soon as have it ready in about a day. Will email pic of the kart.