I can't think of any limits they would have. They rebuilt my engine for me and when I talked about my plans for aftermarket parts they offered to do the installation. I like working on cars so I didn't take them up on it but they were invaluable in helping me make decisions on where to spend money and how best to get the most out of my legacy GT. Devin did the tune after the mods I made and it runs better now than it did when I got it.
This is the best shop for Subaru's in MN, they just tuned my STI and I'm extremely happy with the results
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