im using stock injectors from my bluetop. i switched over all the electronics. so i'm not sure what the deal is. the tps is definitely not adjusted right. will that cause it to lean out on wot till redline?
Have you compared fuel pressure...just a thought, fuel pressure will affect fuel delivery. 85 rail pressure is regulated to 24 to 31 psi with vacuum going to the regulator and 33 to 40 without, according to my Haynes. Perhaps your regulator is not getting its vacuum vented at WOT resulting in a wrong fuel pressure. This is controlled by a VSV, (fuel pressure up VSV)
im using a late model fuel rail. maybe the regulators are different? the late model when I got it was connected directly to the intake manifold. i routed it from the VSV to regulator from the IM like I had it on the old motor. Should I try it without the VSV? I think I need to pick myself up a fuel pressure gauge.
Yes, paper white is lean. Crusty tan is oil burning under conditions of good compression. I've been working on making up fittings to adapt pressure gauges to fuel systems. If you need such a fitting, holler, and tell me where you want it to tap in at.