Hey guys. I have been researching turbo for at least 2 years and this year its time to turb my car finally. I am very happy but I have come across so many different changes to my setup. The newest one that I have come across is my piston decision. I am doing LS/VTEC 81.5mm bore. JE Pistons and Eagle rods. My question is now I have 8:8:1 compresstion pistons. What difference should that make? I am running a Borg Warner 57 trim turbo with a .55 a/r. I wouldbe happy with 350. Turbosmart 35mm wastegate. 3 inch downpipe, cast iron manifold HKS SQV BOV. What do you guys thing I should expect out of this?

 

bump

 

damn no onE?

 

whats your compression at not the ratio but whats it at? what engine do you have?