With the same Mods, at 20 PSIs what would be the difference in HPs beetween them? The big 16 g CFM is 580 i almost sure. the fv35??

I know, the big16G is more eficient and gives more power. but, how many???

I want the turbo for drag racing.

i wont go to the 18g or 20 because of the related mods i would have to do.

Thanks in advance.

LG

 

im no expert but with my car have always found that more air needed more fuel and more cooling - one with out the others didn't work

what is your current setup?

 

Yeap, i can compensate the fueling with a walbro and a regulator. (i wont go beyond orig injectors) and the apexi AFC II. i also have the orig IC with water spray, and a cool air intake.

i have heard that big 16 g is much better than VF34/35, is that thrue?

LG

 

yes. i would def. pick a big16g over a 34/35. the evo3 compressor wheel is better still: http://linux.forcedperformance.net/m...egory_Code=WRX

use the pulldown menu to select the evo3 upgrade (575cfm).

 

Look here ..

http://bbs.22b.com/cgi-bin/ultimateb...2;t=000154;p=4

This is the difference between the original VF23 and the "big" 16G after I finished mapping it last Sunday.

bob

 

and wich one is more powerfull VF23 or VF35??

There is a big diference right? The big 16 produces more power and more torque!

LG

 

Could someone tell me the difference between the OE 16g and the Big 16g?

 

I have a big 16G on mine, as far as im aware it is a difference in compressor size,
standard 16G is 46.5mm while big 16G is 48mm, both use the same turbine housing. This is what gives you the extra 50 or so CFM.

correct me if im wrong.