You're comparing totally different cars though..
Torana's look ok with wide tyres, But you wouldn't get that size tyre under a ke70 without work..
You wouldn't get that size tyre under my ke10, you'd struggle to get a 195 under it with ANY offset..
Therefore.. Skinnier tyre, better fit, looks better, rides better, doesn't scrub, doesn't muff my guards, po-po haven't complained about any of my cars so..