3.6 Pentastar Tear Down

[Yoinkers]

Prodigy makes pistons? Does that mean that you need to upgrade them? Whats the benefit of changing pistons?

[UselessPickles]

Prodigy makes pistons? Does that mean that you need to upgrade them? Whats the benefit of changing pistons?

The forged pistons will be required to handle higher boost levels. I was told that the stock pistons could probably handle up to 10 psi, but they are playing it safe and won't be recommending running any higher than the current stage 2 boost (about 8.2 psi) on stock pistons.