My apollo 1260
Was unstable with Commodore 1D4 motherboard.
then I got a 1D1 from Amigakit.
Even with that board it was unstable.
So I did a timing mod on the 1d4 motherboard.
And now it rock solid
So. in the end, you just have too try with your Apollo and the motherboard you have.
If you are lucky you are up and fly without any problems or..
