All I know is the advice my dad told me once:
Never drive in the snow, up the mountains, with bias ply in the rear and radial in the front, in an Austin-Healey 3000.
"Any car which holds together for a whole race is too heavy.
" - Colin Chapman
"If you think about it breast implants aren't much different than braces. Their main purpose is to improve one's appearance, at least that's how it was in my case." - KaJun
Best ever Audio Drama / Radio Drama / Podcast / Whatever, The Epic of Gilgamesh here! http://chompatoga.com
"So the [suspension's] spring seats fail every 2 years, so what? They cost less than $250 to fix. And if a person can't afford that every two years, than maybe he shouldn't own a car at all." - _HighVoltage_