Hi - new to the 996 and the board.

Il looking at two sets of wheels and would like to know if they will fit my 99 C4.

I have tried to search but keep going down the wormhole of reading other threads and was hoping that someone could just look and say oh yea or hell no. Thanks in advance

set 1 off a turbo

8x18 et50 part number 996.362.136.04
11x18 et45 part number 996.362.142.03

set two off a cayman

8x19 et50 235/35/19
10x19 et57 265/35/19

my Car has H&R sport springs and 7mm spacers up front and 15mm spacers in the rear.