13
Oct
08

2008 STI Tune

Hello,

It has been a while and I have a good amount of stuff to update but we will start with this one thing for now.

I have some big things happening in the next week so please keep checking back and follow the chronicles of the VE Engineering crew.  One of them involves tuning of something that does not drive. I will leave that up to your imagination.

Also trying to work on a totally new website so keep an eye out for that.  It will be ten times better than it was before.  No more Fisher-Price “My First Website.”

Anyway on to what I was saying Jon and I had a rough night thursday night involving Saki, so I decided to make Friday an easy day and start building my 2008 STI maps.  I have been able to tune Cobb now so I worked with a friend of mine on getting his car all set up and tuned.

This car from the factory made great power.  I have never seen any Subaru ever dyno this high but this thing did really well.

As some of my faithful readers know these cars have to get tunes on them as soon as you do ANY aftermarket part for performance.  The pistons, like on the 2007 STI, blow dudes.  They are super weak yet again and that makes tuning them a blast.  You have to keep them a tad rich and they can not show any detonation, IE- Lower timing numbers.  So get a tune if you are doing putting exhausts or anything on as it can take a motor down if you dont.

I did an initial tune going off the basic Cobb Stage 1 map and it turned out great.  Another quick point,  Cobb is a fantastic company.  They have top notch support and there product works great.  To top it off they are a good bunch of guys.

Anyways take a look:

2008 STI Dyno before and after

2008 STI Dyno before and after

The following are the modifications done to the car:

Perrin Panel Filter

That is it.  That is the only thing the car had on it was just the Panel filter.  This gain was made in just tuning which is pretty fantastic.

Anyways I have gotten to Stage 2 maps so I can now do the Stage 1 & 2 for the 2008 STI so if anyone is interested please let me know.

Thanks for reading,

Dont we all....

Dont we all....

Mitch Mckee

Pigeon Jon AKA Fast Freddy Five Fingers


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