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pistons or rods

  1. 1750 tbi forged pistons/rods

    Alfa 159, Brera & 946 Spider
    hello my brera wants more power .... i thinking fitting something like gtx 2871 but i am concerned about the engines internals , will they hadle the power ? i guess not i have seen some project on 4c's and giuliettas with more than 360 hp but since im having allready 125k kmh on clock , im...