Originally posted by AnthrAxNSB
he's not running 13s making 220 hp in a 2g fwd. 14b at 16psi isn't a whole lot different than a 16g at 16psi regardless of what the numbers say (flow numbers). the only flow chart i've seen for these two turbos shows the 16g barely outflowing the 14b (cfms) at 15psi...however, the temps are down...so more timing advance, and of course with a 16g you can run more boost (psi) and blah, blah, blah....if you build too much you will have to build the block, or swap. the head could do for porting or a swap, or both if you're serious about making power...not neccessary, though. just upgrade options that'll go on and on. main thing though is haveing enough fuel, ablility to tune and or trick ecu, and watching your knock so you can continue getting timing advance all over 7k rpms in 3rd....
you can run 13s with a 14b on a 2g fwd with drivin skills
