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I'm sure peak power is lower than the original limiter so what is the point ? Unless it's a race car and you need to hang that gear a little longer at the end of a streight
Hi all first of all i thought i would just explain the name 172 for obvious reasons and the RR for Realy Rough :rasp: i have just bought myself a black 172 sport standeredered :sleepy: with full service history engine is perfect, Bodywork is the slightly rough part not actuly that bad, She has...