Grant Baker
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Posts posted by Grant Baker
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It is for overrun and idle yes.
John hasn’t described it well. Essentially if you blip the throttle to put the ALS into active mode, as you come off the throttle the car continues to rev until the normal rev limiter with no ignition cut or retard seeming to be active.
So you blip it and it goes above (in this case) 3k and above 40% TP, then come off the pedal and the engine goes to 4K, 5k, 6k and so on by itself
On the overrun the engine revs up even higher. The ALS system never seems to do anything when active.
The ignition cut table is at 30-40 in those areas, ignition angle is set to 30-35 degrees (minus) absolute and fuel is set to 5-10%.
So in effect the engine should not try and accelerate by itself.
On the log it shows that als is armed, then when conditions are met, “active”.
ignition angle shows as -28 to -35 and ignition cut up to 50% (in this example)
I’ll attach a log and the pcl file when I get to my laptop in the morning.
I’ve set up hundreds of cars with ALS now and never had an issue but this car has a mind of its own.
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Launch is setup as well and can be activated easily.
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As I said John, it won't be active until you reach the conditions of 3000RPM+ and 40% throttle +, then it will stay on for 5s.
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Low pulsewidth adder?
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CAN Keypad
in G4+
Seen the Toucan (installing one in a customer's car tomorrow as it happens), but don't want another display.
Do you know if this would work:
http://www.blinkmarine.com/powerkey-pro-motorsport-can-bus-switching-panel/
Or this:
http://www.grayhill.com/assets/1/7/CAN_keypad_datasheet_SCREEN.pdf
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Doesn't show full characterisation though... It's for a car on modelled fuel strategy.
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Hi Guys,
Does anybody have the full characterisation data for these Siemens 830cc / 80lb injectors?
https://www.fiveomotorsport.com/825cc-siemens-deka-iv-110324
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CAN Keypad
in G4+
Hi
Is there a CAN Keypad available for integration into a G4+ to enable multiple CAN DI switching?
So to enable ALS, Boost strategies, Traction etc etc...
Obviously Motec do one, but it's expensive and not sure it will do the right job??
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Anybody get a delay when they power up and connect? So you get ECU online, then TPS and RPM etc have lots of lag?
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A rotary dial for ignition is incredibly useful for tuning to MBT!!
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So you could assign to PageUp / PageDn.
Only downside is you can't do fuel and ignition together.
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Hiya,
The G4+ Knock Block - which connectors are needed for knock sensor looms?
Deutsch DT, DTM or DTP?
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What pump do you have? I've seen this 3 times now recently!
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Interesting! I'll manually alter the printed manuals for the other plugins we have here then!
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OK - that's fine on the wastegate pin - will try using ign6.
Weird though as the instructions that come with the ECU and the help file show pin 11 as Aux 4.
Why do pins 55/57 put out 10v all the time though?
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The 60 is the number of total teeth including "missing".
The 2 that are built up are actually known as "missing teeth".
So you need to set "Multi tooth/missing" as the mode and Trigger priority as Trigger 1 in Trigger setup...
Trigger 1 setup - Multi tooth posn as Crank... Tooth count as 60.... Missing teeth as 2
HTH?
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Can you screenshot your AUX 3 settings?
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What latency issue are you having?
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That's a 60-2 trigger pattern.
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If you send me your tuned file I will alter some settings to get you some pops and bangs if you like?
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Hi there,
Got an EVO IV-VIII plug in here (brand new) with an odd issue.It's an EVO 7 with an EVO 6 loom (odd I know!)
Aux 4 (pin 11) I’ve set to boost solenoid as I always do, but it’s not actuating the solenoid. On further investigation it seems that nothing I do to the AUX 4 output makes any difference – it’s constantly giving out 5V.
So I swapped the solenoid to Aux 2 (Pin 57) and that didn’t work either! Nothing I do on that Aux does anything at all and it’s constantly at 10V!
Any ideas?
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Recently used this exact valve on a Monsoon.
Personally I used Aux 5, but only because it was available.
Ign 12v+ on one side and Aux 5 on the other. No issues at all with ECU staying live.
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It does, but it does genuinely help prevent blending of cells in steady state.
ALS not working
in G4+
Posted
So the cut table is TP not AP then?
Thats a silly error!