OP - Look for a build thread titled "A boy and his love for his RB20"
The crazy person that created that thread has a sick love for RB20s.
long story short... he was making over 260rwkw.
paid mega dollars for a good brand name FFP.
Had it fitted, cooler piping revised to suit.
back on the dyno and it was worse at everything other than pretty engine bay.
less power, less torque, more lag, more aidz everywhere.
go read it..
dyno results and all.