MUNDA

i ran into a problem today.... this has been happening for 2-3 days now. When i hit boost in my car, as soon as i hit 0.5 bar, my car starts to stutter (like it's missfiring), and if i continue to my full boost (one bar) the car basically comlpletely dies (back to idle while the car is still boosting). I have a cold air intake i have GT2860R-7 turbos stock ecu please help me solve this issue

could this be my stock BOV's leakin?

Im reading a aftermarket gauge, the stock gauge is just above at the first notch when i boost, which is 7 PSI, teh same on my aftermarket gauge.

The actuators were fine when i put the turbos onto the car, how would they get stuck now?... i haven't even driven the car 50KM

The restrictor is in the turbo.

Hey guys, Alright, as some of you may know, i blew a rear turbo, so i purchased a brand new set of turbos, and replaced them. Now, i am making boost but only 7 PSI!!!. I removed the boost restrictor (the one by the fuse box), but i am still making 0.5 BAR (7PSI) of boost. Removing the boost restrictor had no effect on the boost. What could be wrong here? I am fairly sure that all the piping is tight, and clamped properly. Thanks, MUNDA

Hello, I am going to be getting the oil/water lines created for a standard turbo setup on a skyline GTR. The shop im getting them made from are wondering what side of braided hose they should use and the AN Fitting on each side. And to replace the banjo bolts, whats the NPT size on the turbo (both oil and water) and on the block (both oil and water) Also, what is the size for the coolant return lines? I have tried searching, have not found a definite answer. Thanks guys, MUNDA

HAHAHAHA You know, my movie taking skills . Now, did this collapse because of a garbage turbo (AKA HKS), or can it be due to bad oil, blocked line, or something similar?

Hey guys, As some of you may know, i have been having turbo issues, but if you dont, my car makes 0 boost, which is due likly to the issue i am about to describe. Here is a short video i made, as you can see, the exaust turbine wheel is "bent" toward one direction. Im almost 100% sure the turbine is bent. Could there be a possibility that the bearing has been shot? What other possibilities could there be? The turbo is a HKS 2530. Here is the video:

Pipes are off, now the AC compressor is in the way, can i take it off and remove it to the side? Thanks guys!

Hey guys, Alright, so i started the turbo removal process on my RB26DETT. I got everything removed, but i cant get the darn piping off that runs above the turbos/manifold. Should i be trying something specific, becuase i try and try, i cant get it to budge. If you look in the pictures i have posted, you can see the lines running on the top, i have been trying to remove the two eye bolts highlighted in the first picture. How would i go to remove these? Help is appriciated.

Thats a quick video that i made, you can clearly hear the turbos spinning on brake-boost. Note, when the car turns off, that is not due to a stall, after revving like that, the car usually dies, i dont know why, maybe this video can clarify something? Thanks, MUNDA

Alright, so i took off both actuators, looked at them, and they were fine. The springs seem to be hard, and the actuators were NOT stuck, i followed your steps. i really don't know what to do now. I'm completely lost, i have absolutely no idea with what could be wrong? What else could it be?

are you saying that to adjust the rods i must use a boost checker? Or are you referring to check when the actuator starts to open up?

Sorry. Someone needs to knock some sense into me, i need to learn how to read. It's late in Canada, i was going to get ready to go to bed that's why i didn't check by taking the actuator off. I will follow the testing steps tomorrow and will re-update this thread. If the actuator is working, but not closing fully, does that mean it's stuck, or just doesn't have enough strength to close the gate? In that case, can i adjust my actuator rods to close the gate fully?