I have a bbt hybrid on s3 which is being mapped at the end of the month. Currently running stock injectors until mapping but will be using 550cc but what FPR is suitable for the 550cc. 3 or 4 bar?
I have a bbt hybrid on s3 which is being mapped at the end of the month. Currently running stock injectors until mapping but will be using 550cc but what FPR is suitable for the 550cc. 3 or 4 bar?
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