Turbo Upgrades tor 993TT
#16
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one word of advice - while taking the cats out will provide more power they are loud, especially without muflers as on my car. I have just gone through major rebuild/ upgrade and am also considering upgrading the turbo's next. The mapping is extreamly important when making a turbo change. I have a protomotive boost controller setup currently making 1.1 bar.
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Mike...you are correct on the loud thing. I had Fister D do a super duper mod on a set of Fabspeed mufflers and it sounds like a GT3-RS...I love the sound. Yes the mapping is very important. My computer took a full day of tuning to get it correct and safe.. good points.
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