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Manley Performance Platinum Series Piston Set 99.75mm 8.5:1

MODEL # MAN 612002C-4

$513.04


  • Q: Compression Ratio   Sasuke11 8 months ago

    Seeing the stock compression is 8.2:1 what’s the difference the motor will see at 8.5:1? Will the stock tune be sufficient for a break in? Will I see some turbo lag or quicker spools? Or is a pro tune right off the back a necessary?
    • 1 of 1 people found the following answer helpful

      A:  You'll want to get a break in tune done by a pro-tuner. Higher compression typically helps spool up a little bit, but compression ratios can vary slightly with different head gasket thicknesses and head chamber volumes.

      Marcus E. @ RallySport Direct 5 months ago  
        
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  • Q: Manufacturing Material  Plazma8 months ago

    Specifically what type material are these pistons manufactured from?
  • Q: anti friction coating  mukrat9 months ago

    is the anti friction coating that says comes on these piston "ceramic coating"?
    • 0 of 0 people found the following answer helpful

      A:  "No, the ceramic coating is used on the deck of pistons as a thermal barrier. These pistons come with a moly based skirt coating promoting lubricity reducing friction between the piston and the cylinder wall." -Manley Rep

      Christian B. @ RallySport Direct 9 months ago  
        
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