tuning help

[MoeHorsePower]

Let me know what info u need. I added 30#injectors today and tuned a lil for them and my timing knock is gone. At 6250 rpm with the stock injectors the duty cycle was 98.5 and 101.5


97 z28 M6, 58mm, 36# injectors, 340gph pump, lt's, ory, tf elbow, 1.6rr, xfi292, 150 shot. Stock bottom end, tuned by lttuner.com

If the knock is gone now, then you must of been running super lean, what do the plugs look like. Adjust your A/F and start adding timing. If you don't have a wide band and "Know" how to read plugs, then adjust accordingly... The Key is Reading your plugs...