rjb2968

Specs:

- Completely Rebuilt 6.0 Liter LQ9 with flat top pistons and ARP rod bolts

- 823 LS3 heads with TSP springs 10.38:1 compression

- TSP 229/244 ..629/.615 112 LSA with 109 ICL

- 1 7/8 Dynatech long tube headers

-Fitech Ultimate LS 70011 with Fitech sheet metal intake

-Monster lightweight flywheel 18lb

-T56 from 04 GTO with 3.73 rear gear

-2nd gen camaro weight approx 3300 lbs

See the attached spark table and AFR.

rjb2968

Anyone?

B52bombardier1

Some people prefer a log file of the engine running at various RPM, engine load, temperatures and vehicle speeds. It makes for a better analysis of what's actually going on when looking at the tune and log together.

Rick

TrendSetter

if those are actual afrs then it seems rich at idle. you can also drop the timing quite a bit at idle if that would help. the afr at wot seems a little on the rich side also. the numbers all look 'ok' but you need to drive it to see what the car likes.