uhm. metaljim is right.

just because the turbo is huge, doesn't mean that it is blowing more than a smaller turbo


lets say, that a 20g is spinning at 10k rpms.. (i have no clue what it really spins at)
and a 16g was spinning at the same rpm. the 20g obviously puts more air through because it is bigger. but they do not put out the same preasure.

you guys are saying that a turbo will flow more air at the same psi, that is not true. the 20g is beneficial because it is more efficient like metaljim says and because of the fact that it is spinning and working much easier than the 16g. the 16g might be topping out when the 20g is in its prime. meaning it can boost even more. the illusion that there is a set cfm at a set psi is incorrect. because think about it, like he said up there, it doesn't matter what you have pushing the air into the pipes, its the actual preasure in the pipes that matters, not how much cfm is flowed. if a 20g flows more cfm, then the preasure builds up faster. and the psi goes up faster(assuming the rpms on the turbo accelerate at the same speed) the 16g flows 450, so it would have to take that 450 cfm and spin faster to be equivelent to a 20g's cfm at a lower rpm. get it now? or are you more cofusied. that is my .02 cents. if i am TOTALLY talking out of my back end, and you can mathematically prove me wrong. someone slap metaljim really hard on his right butt cheek....yes, now do that again.. good! don't stop till it falls off and lands on your foot. after that pick it up and mail it to yourself.

Having Problems? Heres my Three step solution to anything 2gnt related.
Step 1: Put down everything in your hands.
Step 2: Grab a lucky strike, Smoke it.
Step 3: Walk to the fridge, double fist some keystone ice, sit down in the shade, drink one beer, finish cigarette, drink other beer, roll a joint, smoke it, walk back to your problem, and in about 5 minutes the solution will come to you.
If not. Go here: here

If still nothing, your trying to hard. Start over at step 1.