I have a 2000 ws6 with 228/230 cam on a 112lsa and a M6 tranny.Car has Heads and the rest of the mods done including Fast 90/90.One question is Whenever i log my LTIT they seem to always be like -.030 or so.Even if I lower my RAF by 3 or 4 whole points.It doesnt seem to have much of any effect.And Why is my desired airflow at idle always lower then my dynamic air....I changed the effective area table until they matched up but it didnt idle as nice..Right now the Car idles great.I am just more curious then anything.Its a SDCL tune i did.