I really think either one will be fine...these engines have a lot of reserve in them and cranking up the boost just a few psi is very unlikely to cause any short-term problems. Maybe I'll try the Dinan one so we can compare results.

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2017 Nissan GTR Red/black - Tune/midpipe
2013 BMW X5 50i M-sport Alpine white/black - Dinan stage 1
2016 Jaguar F-Type R Gray/red