If a car weighs 2500lbs and has 4:1 rear gears and a 2004r tranny with a 2400 stall convertor and a 350 witha 5500 redline and a smallish turbo like a 62-1 what would be a good A/R ratio to run if its not a street car and dont care about spooling really soon. Thing is I want a larger A/R for top end since lower rpm and quicker spooling dont matter since its not a street car but the stall is kind of low and its very light with steep gears so maybe the A/R should be small that way it takes less load to get it going.....?

 

Guess Ill go ahead and ask again...