NINJA GTR

GOT IT! haha Ok sorry for the confusion they aren't the N1, they are the older garret ball bearing turbos. I believe the garret 2860R part number 707160-7. I am praying they do not lag.

is there a write up or a video of how to block off the bypass valves?

I'll do this first. It seems easy enough. I will hunt for the BOV line and see if it needs to be replaced. I appreciate all the help here. This forum rocks.

Got it, I'm glad I got a little bit of confirmation that a stock GTR should not feel like this. I will see if I can get aftermarket bov and recirculate it to see if it will make a difference.

Thanks for the response here. Would getting a blow off valve (HKS SSQ) and recirculating it fix this issue? Thats exactly how it feels, lack of response. I was going to go with N1 turbos and run the PFC L Jetro and tune it for the time being. I am starting to think it might not fix it.

Thanks for the response here. Would getting a blow off valve (HKS SSQ) and recirculating it fix this issue?

Was wondering if someone might be able to help me out. R33 GTR, everything is pretty much stock. For some reason while I'm lightly accelerating, it seems like my oem recirc valve is opening and closing making this constant whoosh sound. If I get on the pedal from that point it holds boost, but its really annoying when I'm cruising. If I'm cruising uphill, its bad enough that I have to pretty much floor it. It doesn't matter what gear I'm in. basically when I hit about 3k rpm I start hearing the whooshing noise and it wont let my turbo boost unless I get on the pedal. I cant imagine this being normal. I've also searched around and I cant really find information on anyone else having this issue. Has anyone else had an issue like this?