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Does New Turbos = Re-Tune?

91BNR32

By 91BNR32,
in Engines & Forced Induction

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black bnr32 Community Regular

black bnr32

Posted
Posted

Running MAFS still. I'm guessing since it's had a full tune already, it just needs putting back on the dyno and the map adjusted accordingly to the new turbos

just stay in closed loop until you get a re-tune, and you should be perfectly safe.

91BNR32 Enthusiast

91BNR32

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Posted

Hi guys

Thought id give a final update with my new -5's and the retune. After reading everyone's advice, I babied it to the tuner. Kept revs under 3k.

Being a street car only, I asked for the best low-mid end response with the -5s. Even to sacrifice power. They did their magic, adjusted the cam timing, air:fuel etc.

Ended up with 332 awkw @ 20 psi. Full boost by 4800rpm. Really happy with the result. That is all. :)

DVS JEZ Grand Master

DVS JEZ

Posted
Posted

Hi guys

Thought id give a final update with my new -5's and the retune. After reading everyone's advice, I babied it to the tuner. Kept revs under 3k.

Being a street car only, I asked for the best low-mid end response with the -5s. Even to sacrifice power. They did their magic, adjusted the cam timing, air:fuel etc.

Ended up with 332 awkw @ 20 psi. Full boost by 4800rpm. Really happy with the result. That is all. :)

That is exactly the same power, boost and response that Deano1's car ended up with when we tuned it the other week, he has the exact same mods too.

Are u enjoying it on the street?

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