434josh Posted April 12, 2019 Report Share Posted April 12, 2019 Would there be much interest in adding specific functionality of a trans brake bump/creep? I understand there probably isn't nearly the drag racer following here compared to other platforms like Holley or Megasquirt. I figure I could build my own with a SSR and a GP PWM output setting my own parameters but it would be nice to have along with the launch control setup. Quote Link to comment Share on other sites More sharing options...
Adamw Posted April 13, 2019 Report Share Posted April 13, 2019 Attached a pic and a text file note of a set up I done for a local guy a couple of years ago, it has since been used by quite a few and seems to do it ok. This gives a single bump per press, it doesnt do the "hold down to creep". Bump Box Function explanation.txt Quote Link to comment Share on other sites More sharing options...
434josh Posted April 13, 2019 Author Report Share Posted April 13, 2019 Thanks Adam. I figured that was possible for a single bump. Any ability to do a creep option? I have a standalone bump box (simple stage) that has a lot of adjustability however when taking it down to a reasonable amount of bump harshness i have to hit the button several times to move just a few inches so i was hoping to be able to get a creep/super fast multiple trigger even if I have to make the Link extreme feed into the simple stage. Quote Link to comment Share on other sites More sharing options...
toy auto Posted September 13, 2020 Report Share Posted September 13, 2020 Hi Adam been running your Bump control in my G4 and have upgraded to G4X and having a few issues setting the virtual Aux1 when i get to function only gives me a option off on or off no GP output option as could you do a upgrade of your set up text file for a G4x I have latest version off PC link Thanks Tim Quote Link to comment Share on other sites More sharing options...
Adamw Posted September 17, 2020 Report Share Posted September 17, 2020 On 9/13/2020 at 7:58 PM, toy auto said: Hi Adam been running your Bump control in my G4 and have upgraded to G4X and having a few issues setting the virtual Aux1 when i get to function only gives me a option off on or off no GP output option as could you do a upgrade of your set up text file for a G4x I have latest version off PC link Thanks Tim Sorry, only just noticed this, Ill take a look tomorrow. Can you attach your G4X map. Quote Link to comment Share on other sites More sharing options...
toy auto Posted September 27, 2020 Report Share Posted September 27, 2020 Hi Adam can you give a check over the set up and see if it all looks ok was running a single crank trigger and wasted spark on coils and group fire now 8 efi coils and sequential early model 1UZ got trigger set up from VVTI map so dont no cam trigger same will attach old G4 map as well Thanks Tim 1uzstormx.pclx coils.pcl Quote Link to comment Share on other sites More sharing options...
Adamw Posted September 29, 2020 Report Share Posted September 29, 2020 Ok, your map attached with bump modified from above to work with G4X. New pic below to show where to find the settings. On 9/27/2020 at 5:22 PM, toy auto said: now 8 efi coils and sequential early model 1UZ got trigger set up from VVTI map so dont no cam trigger same Your trigger setup is still wrong in your map as it is not clear what you have for triggers. Can you explain better what you have on the cam and crank on your engine. 1uzstormx bump fixed.pclx Quote Link to comment Share on other sites More sharing options...
toy auto Posted September 30, 2020 Report Share Posted September 30, 2020 Hi Adam loaded in work fine apart from the solenoid cycles once on key on cant recall old computer doing that but fuel pump not on and may not have heard it when pump going is 1uz early stock reluctors but crank has been changed to a 36/2 that we were using for the wasted spark set up now got cam stock set up using L/H cam reluctor trigger 2 do we need to change back to stock 8 tooth crank wheel does injection seem right with change from multi point group to sequential do we need to change any other master fuel setting also do the dead time setting seem right for my Injector dynamics 1000cc Thanks Tim Quote Link to comment Share on other sites More sharing options...
Adamw Posted September 30, 2020 Report Share Posted September 30, 2020 Trigger set-up below should work assuming you have a 36-2 crank wheel and a single tooth on the cam. I dont know what the offset will be but try 230 or -130. Most of your fuel settings are fine. For deadtimes and short PW adder I would copy the values from ID's datasheet below: Quote Link to comment Share on other sites More sharing options...
toy auto Posted October 4, 2020 Report Share Posted October 4, 2020 Thanks for that Adam start up -130 running over rich (black smoke) to get running smooth master fuel down to 4 which seems very low compared to 14 on the group fire set up which is the fuel table a brought over to the G4X before i adjust the fuel table down are i missing something? running map and scope attached Thanks Tim 1uzcustom running.pclx TriggerScopeLog.llgx.llgx Quote Link to comment Share on other sites More sharing options...
Adamw Posted October 4, 2020 Report Share Posted October 4, 2020 What size injectors did you change from? Quote Link to comment Share on other sites More sharing options...
toy auto Posted October 5, 2020 Report Share Posted October 5, 2020 have not changed injectors but was running incorrect dead times have found the Fuel table was different have fitted the G4 one now will try again on Wednesday night should i expect the settings to be close between the old g4storm on group fire and the new stormX on sequential if noting else in fuel system has been changed Thanks Tm Quote Link to comment Share on other sites More sharing options...
Gavins Posted August 9, 2021 Report Share Posted August 9, 2021 Hi All, I have set up my transbrake and bump in as per above and have tested the functions while the car is on stands and it is working like it should. (I am yet to test it on the strip. I would like to add a digital input (reverse switch is on DI 6) so when the transmission is placed into reverse the ECU will activate the Transbrake solid state relay so I can reverse without pressing the transbrake button. I have attached my "Bump Box" page set up. Quote Link to comment Share on other sites More sharing options...
Adamw Posted August 9, 2021 Report Share Posted August 9, 2021 Can you attach the actual tune file so I dont need to duplicate it all to test. Quote Link to comment Share on other sites More sharing options...
Gavins Posted August 9, 2021 Report Share Posted August 9, 2021 Hi Adam, I hope this is the "tune file" you are after. If it is not, can you let me know how I can get the file to you. 2021 July 18 Bump Play Gav.pclr Quote Link to comment Share on other sites More sharing options...
Adamw Posted August 10, 2021 Report Share Posted August 10, 2021 I have added the reverse sw condition to Aux 7. So the trans brake solenoid will now be active when the reverse sw DI is on. 2021July18BumpPlayGav with reverse bypass.pclr Quote Link to comment Share on other sites More sharing options...
Rx2jz Posted February 17 Report Share Posted February 17 On 4/13/2019 at 9:24 PM, Adamw said: Attached a pic and a text file note of a set up I done for a local guy a couple of years ago, it has since been used by quite a few and seems to do it ok. This gives a single bump per press, it doesnt do the "hold down to creep". Bump Box Function explanation.txt 883 B · 23 downloads Gday Adam. What is the Aux 1 GP PWM DC table setup ? Cheers mate Quote Link to comment Share on other sites More sharing options...
Adamw Posted February 17 Report Share Posted February 17 7 hours ago, Rx2jz said: Gday Adam. What is the Aux 1 GP PWM DC table setup ? Does the white box not explain it? Quote Link to comment Share on other sites More sharing options...
Rx2jz Posted February 17 Report Share Posted February 17 On 4/13/2019 at 9:24 PM, Adamw said: Attached a pic and a text file note of a set up I done for a local guy a couple of years ago, it has since been used by quite a few and seems to do it ok. This gives a single bump per press, it doesnt do the "hold down to creep". Bump Box Function explanation.txt 883 B · 23 downloads Gday Adam. What is the Aux 1 GP PWM DC table setup ? Cheers mate I understand what it does... Just want what the axis are mate Quote Link to comment Share on other sites More sharing options...
Adamw Posted February 18 Report Share Posted February 18 The axis is "Bump increment" which is virtual aux 1 in that pic. In G4+, virtual aux status "1" is inactive, "2" is Active. Quote Link to comment Share on other sites More sharing options...
Rx2jz Posted February 22 Report Share Posted February 22 Thanks mate. For some reason it won't let me select my Virtual aux 4 which is my bump increment... Only allows me to add virtual aux 1, 2 or 3...... I'm lost now.... Pic attached Quote Link to comment Share on other sites More sharing options...
Adamw Posted February 22 Report Share Posted February 22 Yes only VA1-3 can be used on table axes in G4+. You can always swap whatever you have on VA1-3 with VA4. Quote Link to comment Share on other sites More sharing options...
Rx2jz Posted February 22 Report Share Posted February 22 Thanks Adam. Learn something new everyday thanks to you.. My transbrake solenoid is now pulsing extremely fast and bump button is working intermittently.. bump button works fine and DI6 is on when button is pushed.. so not sure what's happening. I've tripped checked the settings to yours and all checks out. I'm assuming the trans solenoid shouldn't be pulsating like it is... Quote Link to comment Share on other sites More sharing options...
Adamw Posted February 22 Report Share Posted February 22 Attach a copy of your tune and a short PC log would be good too. Engine off with a couple of bump presses would be all it needs. Quote Link to comment Share on other sites More sharing options...
Rx2jz Posted February 23 Report Share Posted February 23 2 hours ago, Adamw said: Attach a copy of your tune and a short PC log would be good too. Engine off with a couple of bump presses would be all it needs. Thanks Adam here it is. if you need anything else sing out. CLL with 36-2 and EGTs USE TO STARTUP.pclr bump.llg Quote Link to comment Share on other sites More sharing options...
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