Quote:
Originally Posted by Joepro
Another dumb question..say I got the car tuned at say 10 or 11 psi would the ecu be able to properly adjust if I decided to cut the boost down to say 6 or 7 psi? Or would I need the tuner too make 2 maps?
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You just get one tune. Waste gate springs ~7psi is my low boost, then the boost controller, when active, bumps it up to ~11psi both using the same tune/map.
Where you might want a couple maps is for different grades of fuel. I have one for 93/4 octane and one for 91 octane.