After doing doing some research I'm very confused. I'm new to the tuner world and have a few questions. Hopefully I can get some answers.
I am still in the process of editing my profile so here is a quike list of engine mods: VF34 turbo with manual controller, 565cc STI injectors HKS front mount intercooler, STI cams Hks downpipe and catback exhuast, hks short ram intake and APEXI AFCneo tuner. I bought the car with all this done. I was told it ran 405hp at the wheels with 28psi on a dyno with a tune. Sound about right to anybody? Now from what I've read the VF34 should make full boost around 3k rpms and is capable of boost in said range, but ive never seen my boost gauge go higher than 15psi. Could the factory turbo manifold be part of the issue? Any other possible causes?
I am still in the process of editing my profile so here is a quike list of engine mods: VF34 turbo with manual controller, 565cc STI injectors HKS front mount intercooler, STI cams Hks downpipe and catback exhuast, hks short ram intake and APEXI AFCneo tuner. I bought the car with all this done. I was told it ran 405hp at the wheels with 28psi on a dyno with a tune. Sound about right to anybody? Now from what I've read the VF34 should make full boost around 3k rpms and is capable of boost in said range, but ive never seen my boost gauge go higher than 15psi. Could the factory turbo manifold be part of the issue? Any other possible causes?