I dont understand when it comes to fuel why most people over size their carbs. A car basically can only burn so much fuel. Yes the more you push in the more you get, there has to be a limit, but over fueling seems to be the go now a days. I use to know quite a few blokes in the 1600 scene and they'd be running 1800's and 2L's with 45's 48's 50's and one bloke 55's. Back then I ran an 1800cc bored out to 1910cc and from memory they were 42" jetted down to 38's. And mine was an animal compared to theirs. I cant see a A15/14/12 running anything bigger than 36's on a serious engine. But I see blokes who's street/race cars running 42's 45's . Has technology gotten so good that they need that much feeding ?? Wouldnt they just flood and splutter down low ?? Can someone explain it to me......