Sorry I forgot about the chip. Ill ive done is adjusted the air speed screw and tining like you told me to.
Sorry I forgot about the chip. Ill ive done is adjusted the air speed screw and tining like you told me to.
Those spread out BLM numbers at idle may be from to much timing? Not the way distributor is set, but in chip? I don't know what you changed there but when it was hot at end of data log you were hitting 28*. Earlier was 24*, the last chip I sent was set to 22*. So it may be to much timing causing knock, misfire or?
1990 Chevy Suburban 5.7L Auto ECM 1227747 $42!
1998 Chevy Silverado 5.7L Vortec 0411 Swap to RoadRunner!
-= =-
Ill check timing again and make sure its dead 0*
The timing I see in data log would not be affected by your distributor setting.
You said you changed chips? So it's not the last chip I sent I have no idea what is in it?
1990 Chevy Suburban 5.7L Auto ECM 1227747 $42!
1998 Chevy Silverado 5.7L Vortec 0411 Swap to RoadRunner!
-= =-
it is the last chip you sent.
This is the first log from the chip you sent 6 months ago.
The last chip I sent was in 11/13 so about 4 months ago. Why would we do a data log on an old chip that has been adjusted? What exactly are you trying to do, I don't understand at all?
1990 Chevy Suburban 5.7L Auto ECM 1227747 $42!
1998 Chevy Silverado 5.7L Vortec 0411 Swap to RoadRunner!
-= =-
Sorry 4 months this is that chip
OK, so we are back to this post...
I didn't see much wrong in the short log except what is noted above. Just some fine tuning of decal, which is not going to help the only issue you noted of stalling sometimes and on this log it did not. Since the seasons have changed I'm guessing the temps are much warmer then when we left off? There's not much I can do with the idle or stalling when Coolant temps go to 228* when you stop cruising and come to idle. Actually I think it was boiling as it bounced around about 10* there, is there a correct 50/50 mixture of water/antifreeze?. Is this vehicle mechanical fan? Does it have a thermostatic clutch? The cheap cluth replacement is just a slip, it does not lock up when it get's hot. If mechanical is a shroud in place? If electric fan can it be turned on earlier? Or is it just lack of a big enough radiator?
1990 Chevy Suburban 5.7L Auto ECM 1227747 $42!
1998 Chevy Silverado 5.7L Vortec 0411 Swap to RoadRunner!
-= =-
Its an electric fan hooked to a toggle switch till my fan control is done. I did not turn the fan on In the log
?????
a little hot in both these logs going to put a 160 stat in tomorrow
here is one with a 160 stat.
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