I am new to tuning but have been reading tons and started on a new 2 bar OS tune for my boosted 2007 vette.
I can not find the answers to these question after many hours of reading, logging , and searching.
Although I am commanding 14.40 as stoich, my car always seems to hover closer to 14.7 anyways, or even a little higher. Is this normal ?
I have done some part throttle tuning (my first time), and although I can get the VE and the maf where I want them seperately, (+/-3 trims in most areas) as soon as I turn them both on they are not as good. What can I look for to solve this.
Thanks