Upgrading my Evolution
 

I am just in the process of getting my Evo upgraded to a Gryphon so I am excited about that. I just did the gotts mod and that seemed to improve the performance of my truck, low end torque and it seemed to get rid of the flat spot around 40mph. From what I hear the tuner will help even more. :cheesy smile:

While you're waiting....

Clean your maf
Clean your tb
Change your fuel filter....

Doing this helps....

Thanks for the tips however I am going to have to wait because it is -40 here right now and I have no place to work inside. :sigh:

bummer......

Before you load tunes remember in those temps you need to run your truck 15-20 min to warm it up....only load tunes when key is on engine is off...