Author Topic: older dyno charts of Performer RPM vs Ported stock intake  (Read 1534 times)

Offline Mudsport96

  • Carb lover
  • ***
  • Posts: 181
older dyno charts of Performer RPM vs Ported stock intake
« on: June 27, 2023, 09:25:32 AM »
Found this while looking around for Cam info. It is older but still is relevant for people looking for evidence that Iron intakes can be as good as aftermarket pieces.

https://www.chevelles.com/threads/stock-iron-intake-vs-performer-rpm-dyno-and-et.821321/#post-8178009

Starts out with the "marine" intake, then performer rpm, then finally a ported factory iron intake. Good info in my opinion.