Im need to get forged pistons for my zc and there isnt much selection for the zc. There is endyn which are very expensive and the race engieering xt pistons that i have not heard anything about. I want to get a trusted company such as je or srp or wiseco. Heres the question. What compression pistons would i get for an A6 so that it would equal 9:1 in a zc. Anyone?

 

http://www.knology.net/~jediklc/D.htm

 

sweet, that compression calculator is sweet. So i would have to get 10:1 pistons for A6 for the zc to have about 9:1 compression right? Some one back me up i just want to make sure i didnt do anything wrong.

 

that sounds relatively close to correct...probably not totally exact, but probably close. i wouldnt worry about using race engineering pistons though, the are probably made by JE or Wiseco. the Endyne rollerwaves are made by wiseco i believe.

 

yeah i found out that the race engineering xts are made by wiseco.