So I picked up a "red" stock frame turbo that is new and came with a vibration report. Anyone have experience reading these? Even after looking online a bit, these still don't really shed light on the 2 lines or how they correspond.

thanks in advance.

 

Interesting. First time seeing that report

• Looks to me like the upper line is the Max limit allowed
• The bottom line is the result, noting max vibration was seen at 72K RPM (1.15) and tapers down from there

It passed, well within the parameters

Time to install & toon

 

That's the report from the balancer. Blue line would be the limit and the red line is actual. Well within limit. Good to go.

 

Thanks for the insight. Manifold just got here today as well as fuel components. Install on the horizon.