My boost only 3 psi... help please :( - NoPistons -Mazda Rx7 & Rx8 Rotary Forum

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My boost only 3 psi... help please :(

Old 07-15-2016, 09:41 AM
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Default My boost only 3 psi... help please :(

Hi everyone! the first thing is sorry for my english (im from Spain and is really complicated speak english for me.)

I have a problem with my boost, has maximum 3 psi... 4psi sometimes. The last owner made a simplification of the rat nest. Exactly the next pic:




and I felt slow the car so,

I installed a power FC with commander, and finally a boost controller (GREDDY PROFEC OLED):





This is my setup (VERSION 2):




Maybe I installed bad the solenoid?? this configuration is right? or the exiting source input is in the front port?







Im not sure what is the problem, I checked y-pipe, and the hoses from boost to manifold (maybe not really good check... :lol: because Im not sure how to do it).

I can hear the turbo working, and the blow off sound very strong....

So, can someone help me?? What can I try?

Thanks a lots!:icon_tup::icon_tup:
Attached Thumbnails My boost only 3 psi... help please :(-80-mi_turbo_actual_9c27458e720ccc6944e24c7f1ab8c49b4de78785.jpg   My boost only 3 psi... help please :(-80-kit_924060fd507d94bbe62b19dcf1289ab90e3d4be1.jpg   My boost only 3 psi... help please :(-80-profec_b_install_933fafa9f33c15314845575dd0f257e40b7ead29.jpg   My boost only 3 psi... help please :(-80-img_20160715_wa0011_jpg_7081f4d8b0b4d21d814ed74bb33759f93f7ae42e.jpeg  
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