Hey guys,

so got my evo tuned today by JMS here in San Antonio. Been to these guys a few times now and it's always been awesome.

went from 310hp to 342awhp adding a Test Pipe and fine tuning my grimspeed 3 port. still working on my stock clutch, FMIC, and turbo.

rest of the mods are in my sig, dyno graph below.

 

Good power for such little mods. Jms is very up n coming to be big in the Dsm world

 

i agree, very professional crew and always respectful towards the customers. a lot of shops lose that as they grow.

 

Awesome hp gain. I've heard great things about them, I'm planning on using them too.

 

I've been wanting to get tuned there but don't want to risk my warranty. Decisions decisions...

 

I said that to, then i modified my car... ALOT... and still got covered by warrenty for items that werent affected by my mods [: Its all about where you go and how they view mods

 

my 2011 is still stock. bolt ons and tune in november. can't wait. good numbers.

 

we actually got past 350+ awhp but the stock injectors were having issues maintaining a consistent flow to keep up with the power :/ so thats next on my list of many mods to come.

 

Where did you go?

 

how much boost are you running?