I tried it without the O2, and it started, played with the fueling and its running and idles pretty well now. Took some time. I guess its a good thing I left the old O2 in it and left my POS Autometer AF gauge hooked up. I tuned it to where the AF meter was with the stock ECM. Its pretty close. Got plenty to do still. Main thing was Restart vs coolant temp. Needed a lot of fuel. PLayed with throttle follower, some AE/TPS and AE/MAP too.
Anyone have any hints in getting the idle a little more steady? The thing idles at 970ish just fine, till the fan comes on. I played with the IAC gains and got it to merely a stumble instead of a stall. Craig or Lance, can you/will you/have you built some load anticipation into these units? Like cooling fan on, raise IAC X amount of steps. Put car in gear, raise IAC a certain amount of steps. Again, it doesnt stall anymore, but it still stumbles a bit prior to catching itself and compensating.
I also didnt have the O2 on the car. Tuning it totally open loop too. AE numbers took a decent amount to keep the car running.
Least its running. Oh yeah, what size fuse is recommended in the thing? The slideshow on FAST's website says 8 injectors in P/H config draw ~8amps. I figure plus the circuitry, does a 15a fuse sound right? Oh, mines a bank system so I'll assume current draw will be higher than a sequential unit (3 injectors on at a time vs 1 injector on at a time.)
Anyone have any hints in getting the idle a little more steady? The thing idles at 970ish just fine, till the fan comes on. I played with the IAC gains and got it to merely a stumble instead of a stall. Craig or Lance, can you/will you/have you built some load anticipation into these units? Like cooling fan on, raise IAC X amount of steps. Put car in gear, raise IAC a certain amount of steps. Again, it doesnt stall anymore, but it still stumbles a bit prior to catching itself and compensating.
I also didnt have the O2 on the car. Tuning it totally open loop too. AE numbers took a decent amount to keep the car running.
Least its running. Oh yeah, what size fuse is recommended in the thing? The slideshow on FAST's website says 8 injectors in P/H config draw ~8amps. I figure plus the circuitry, does a 15a fuse sound right? Oh, mines a bank system so I'll assume current draw will be higher than a sequential unit (3 injectors on at a time vs 1 injector on at a time.)
