What should the timing be on the scan tool in 1st, 2nd, and 3rd gears at wide open?

 

That would depend on a whole lot of things.
None of which you listed.

 

what other things do you need?

 

What engine and tranny combo?

What rpm where u at?

What was your MAP or LV8 at the time?

Was the car up to operating temp?

Where u experiencing knock at the time?

and on and on :-)

later
Jeremy

 

Here's the deal when I look back through the data the timing through 1st gear was 15 degrees 2nd was 22 degrees and 3rd was 32 degrees with 0 knock. All data was collected on the dragstrip at wide open throttle spraying a 150 shot. I'm wondering if the timing is right it seems to me that it should go to full timing sooner than 3rd gear. My combo is 305 tpi with big mouth base, edelbrock runners, portwed plenum, lpe 211 cam, ported sr torquers, 2800 stall edelbrock headers, 150 shot of nitrous, and custom chip

 

Nothing to do with DIY PROM, moved. . .

RBob.