hey guys, im picking up an 05 wrx next week that i checked out and liked a lot. It had catless up and down pipes and a 3 in catback exhaust. and a cold air intake. when i took it on the highway i was getting 10-11psi of boost. I have a tactrix cable and im familiar with mapping from my 02 wrx i had last year. starting out fresh again with my new 05 can some guys here give me tips on what to tune for this? i want a target boost of 14psi. thanks for any help. oh ya and im only able to get 91 oct where i live.
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someone at least please advise me on what to do about the cold air intake. theres no wideband o2 so i cant scale OL fueling myself. what should i do about that part?
Thats unfortunate. What are some indicators i can look for in my logs to make sure im running safe with the CAI? Also i noticed most professional etuners dont require a wideband o2 sensor when etuning a car, how can they do it?
Also is it possible to use someone elses maf scale that has a similar intake on the same car?
Also is it possible to use someone elses maf scale that has a similar intake on the same car?
Got it man. I guess ill save up for one. Thank you
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