Hey guys, had my SAFC wired up and took it down to Unique Autosports to have it tuned. On its base run the car only managed a pathetic 120.8rwkw (down almost 11rwkw from its previous) and was leaning out fairly badly, about 13:1AFR on stock maps. SAFC was adjusted to increase fuel by 10% from 3000rpm-5000rpm and 3% at 6000rpm (12.6AFR) and the car gained 2.8rwkw . Got the car booked in for a smoke test at Unigroup Engineering to check for vacuum leaks, changed fuel filter today, will drop in a Twin Turbo 300ZX pump and get fuel pressure checked over the weekend. Kinda weird that the car had lost so much power yet still trapped 95-97mph at WSID only 3 weeks beforehand with nothing changed since then. Any other idea's as to why it could be running so lean?