66_mustang_04

What does a tune actually consists of for nitrous?

luckythirteen13

colder spark plugs, more fuel, less timing..... thats the big ones, im sure there is more but im not really a n2o guy. how much fuel is the real issue

66_mustang_04

so a/f ratio?

luckythirteen13

ya, i think you want to be slightly richer on the bottle then when n/a but i have no idea how much

JD1969

What Lucky said is correct, you can get more into it by matching fuel to your N2O jets more acuratlly (other wise known as leaning in it) but it takes alot knowhow and a bit of luck, it's best to just stick to what the manufacturer reccomends as it will be on the safe side.