Osiris
95hp?!! Just from tuning the engine along with installing a chip?!! Ok, can you please describe how both are done and how much would it cost? And is osiris supposed to be an ecu remap? Thanks so much for your help bro i really appreciate it!!!!
Joined: Mar 2009
Posts: 18,299
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From: By the sea, Tx
G35 sedan w/ too much money in mods

Tarek, please read through the forum and do some research on your own before you post questions that are commonly discussed on the forum. That is a new member's responsibility per the forum rules.
On another note I was thinking more along the lines of 105-110hp gain, especially with the chip.
On another note I was thinking more along the lines of 105-110hp gain, especially with the chip.
Last edited by Blue Dream; Aug 12, 2013 at 09:27 AM.

Realistically you will see a gain of 10-15 whp, and increased responsiveness due to fixing the electronic throttle restriction. It is not a chip that you physically install, but an ECU reflash program you upload via the OBD2 port that lets us custom program how the ECU runs the car.
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It makes you love your car and want to spend more $$ on even more mods... 
I have been personally driving an Osiris tuned Infiniti for the last 5 years. No issues.

I have been personally driving an Osiris tuned Infiniti for the last 5 years. No issues.
So installing an cold air intake, plenum spacer, larger headers along with a nice cat back system would see more gains right, how much more horsepower with Osiris?
CAI -
plenum spacer -

headers -
Exhaust w/ straight pipes or HFC's -
How did the whole thing cost you, including the tune
lmao... nah man.. he was trolling you.... 10-15hp..... and like they said headers arent worth putting on, unless of course you upgrade the cams... but the labor of that stuff will cost just as much, if not more, than the parts themselves...... what you should do, plenum spacer, ztube and filter, high flow cats, than osirus tune... should yield you a realistic 30-40whp gain for all of that stuff.







