For all of you who are trying to get as much power out of your engines without going FI. I felt there was a need for this thread, and could be very useful to get as much information in one spot as possible.

I've searched and found a lot of information, sorry if there has been a thread like this already created if you show me it il delete this thread.

I'm installing the MREV2, 5/16 spacer, OEM z tube and berks HFC. I'm confused as to what would be the best tuning option for me. would the uprev tune do the job or do I need to go with osiris or is that for more complicated tunes such as FI engines ?

Post up all the different tuners possible and what is best option for my situation or other situations as well as your power gains and mods.

I think you know what kind of information im trying to get at.

Thanks G community !

 

Osiris is the tune offered by UpRev. It is universally accepted as the "best" tune for our cars, especially now that Cobb quit servicing the G/Z community.

/thread

 

Osiris FTW!
https://g35driver.com/forums/tuner-d...ipe-300hp.html

 

thats sick !

you think i could get similar HP increases with the MREV2 and reflash in place of the osiris tune ?

 

whatd you mean by " /thread " ?

 

no!

 

html tag without the [] around it. If you were to begin the thread with the tag "thread" (replace the " with [ and ]), you could end the thread with "/thread" (again replacing the " with [ and ]).

 

hmmm

 

As already stated Osiris will be your best option. Don't settle for a preset map, dyno tuning is required if you want its full potential.

 

+ 1 on osiris

 

osiris it is, I'll be getting it soon. already made an appointment at a shop

 

finish your mods first. dont need to waste 100 bucks retuning

 

Tune is only $100?

 

if you get a tune then go back with new mods a retune is usually 100. the first tune is around 5-600.

 

thats the plan.. except if i change any parts of the exhaust would that affect the tune since its after the engine has done its job?