Had my intake ported for f/i, still was making power at 7100 RPM. ModularSpeed was the one who ported the intake, has 24000 miles on intake, 1500 since it was ported.
750$
Damn, i could use this!! just wish i had the funds for it.. Im ready to go back to a ported long runner intake, instead of my ported short runner.. GLWS..