Which coolant?

I was looking online, and found all kinds of debates about "Mazda FL-22 coolant", and alot of different opinions that didnt really get me anywhere.

so far i know it has to be silicate-free coolant.

wondering what everyone else has been using in theirs

1987, B-2200

thanks

just the basic 50/50 mix .. its all the same

like beau said...

i just just whatever 50/50 the parts store has..