AMS STX400 Package Thoughts
 

Getting an Evo X GSR soon and looking into different package / prices, AMS seems to be good in my eyes. The fact that you replace all stock boltons and get a sweet tune set up gimme some ideas and your thoughts on this package compared to others thanks

this is the link to the package http://www.amsperformance.com/cart/A...0-Package.html

Have you considered our packages?

ETS Package deals

The best way is to get your car tuned specifically for your car/mods. An OTS map works but if you want the most out of the car a custom tune is really the best and safest way to go.

Seems expensive and its 405 BHP. Although it is still about 100 over OEM. I liked the ETS packages in the previous post better.

AMS is good, but definitely look into the ETS packages. They are as good quality, and (apparently) honest enough to tell you that OTS is inferior to a professional dyno tune (even though most package vendors will try and sell you their OTS map).

+1 for ETS (or AMS if you're set on spending the $$), with a real tune.

{thumbup} definitely look at ETS. My friend has an EVO X MR with their intercooler kit, intake, and I believe their entire turbo back exhaust system, minus the test pipe. He loved the results. Good prices too! He got a tune from boostin and on a mustang dyno he made 316 whp and 313 wtq.