I got a Cylinder kit Carburetor Air Filter ignition coil Set Big Bore Piston For 47cc 49cc 2 stroke Engine only to relaise it wont work but i am wondering if i can use the head where the park plug goes on my old cylinder or if i can do anything usfull with this kit https://www.amazon.co.uk/dp/B0772XF2ZH/ref=cm_sw_r_cp_apa_jcxOBbP0XDBCD