91 Octane

I still am climbing on LTFT while cruising at lower speeds. They will climb to about 26. I am working on it now. I had the valve cover and gasket replaced recently. Just replaced all 4 o2 sensors, flashed the update calibration, reset adaptions before and after the flash, dropped the downpipes and checked the gaskets at the turbo flanges and mid pipe flanges. I had new injectors and replaced 6 with a known good (rebuilt) injector decoupled and seat. I may pull the front 3 and check for leaking at the three in the front as the back 3 do not trim out like the front bank.