KEVLEX Posted July 22, 2012 Report Share Posted July 22, 2012 Hello, I have a 2001 Supra 2JZ-GTE with VVT-i with a Vipec V88. I am having some trouble rescaling the fuel and timing maps to go up to 450 kpa and also rescaling the maps to go up to 9500rpm. When I try to rescale it says I am entering incorrect values and needs to stay between 0 - 300 kpa. Can I email the map to somebody to try and help me rescale the map or show me what I am doing wrong. Thanks, Kevin Quote Link to comment Share on other sites More sharing options...
Simon Posted July 22, 2012 Report Share Posted July 22, 2012 Hi if you could email map that would be great [email protected] I have had a quick look and it seems there is an issue. Fortunately an easy one to fix. I will get engineering to confirm and then advise. Quote Link to comment Share on other sites More sharing options...
Simon Posted July 25, 2012 Report Share Posted July 25, 2012 Hi Kevin If you update to 4.9.3 it will resolve the RPM maximum on the axis configuration allowing up to 20000 The maximum map value will still be an issue until the next firmware release. Quote Link to comment Share on other sites More sharing options...
lekonna Posted July 26, 2012 Report Share Posted July 26, 2012 450kpa @ 9500rpm sounds like shitloads of power, please some info on the setup and results Quote Link to comment Share on other sites More sharing options...
KEVLEX Posted July 26, 2012 Author Report Share Posted July 26, 2012 Here are a few things that we are running on the car: Stock 3.0 2JZ, Garrett GTX4508 BB Turbo, Nitrous 75 shot dry for spool controlled by Vipec, BC Cams 272 for VVT-i, E85 Fuel, 1600cc injectors, Weldon 2345 Fuel Pump, Factory 6 speed Trans w/ RPS Strapless Triple Carbon Clutch. A fully built 3.3L 2JZ will be going in the car in the near future. Right now we cannot go past 350 kpa because it runs off the map and we also can't rev past 8000 safely. Once we get the fuel and ignition maps rescaled, we are trying for around 9xx rwhp with the current stock motor and with the new motor somewhere around 1150 rwhp. We are trying to get the Vipec Knock Control also, so we can have that setup as an input into the V88, but I don't know that much details on how it works as yet. - Kevin Quote Link to comment Share on other sites More sharing options...
KEVLEX Posted July 26, 2012 Author Report Share Posted July 26, 2012 Simon, do you know an estimated time of when the new firmware will be released? We have a few upcoming track events and would like to turn up the boost! Thanks - Kevin Quote Link to comment Share on other sites More sharing options...
Simon Posted July 26, 2012 Report Share Posted July 26, 2012 We are trying to do releases at roughly monthly intervals so I would hope within a month. However this is never a certainty as all sorts can crop up. Quote Link to comment Share on other sites More sharing options...
lekonna Posted July 27, 2012 Report Share Posted July 27, 2012 Here are a few things that we are running on the car: Stock 3.0 2JZ, Garrett GTX4508 BB Turbo, Nitrous 75 shot dry for spool controlled by Vipec, BC Cams 272 for VVT-i, E85 Fuel, 1600cc injectors, Weldon 2345 Fuel Pump, Factory 6 speed Trans w/ RPS Strapless Triple Carbon Clutch. A fully built 3.3L 2JZ will be going in the car in the near future. Right now we cannot go past 350 kpa because it runs off the map and we also can't rev past 8000 safely. Once we get the fuel and ignition maps rescaled, we are trying for around 9xx rwhp with the current stock motor and with the new motor somewhere around 1150 rwhp. We are trying to get the Vipec Knock Control also, so we can have that setup as an input into the V88, but I don't know that much details on how it works as yet. - Kevin Thanks for the specs kevin, it sounds like a great setup, actually the current one is lot like my last years setup, except the fact that you have a proper turbo and i have something from an old scania truck I had troubles with the 1600cc injectors in getting the idle and low load areas smooth enough, so switched to 2000cc EV14 and they been working great for me. Also managed to slap a piece of a piston skirt loose with the std bottom end and around 600rwhp. Which valve springs are you guys running on that thing for the revs ? Also are you running hard lifters? I don't like how the shim plate is located on top of the lifter on these things.. Quote Link to comment Share on other sites More sharing options...
KEVLEX Posted September 16, 2012 Author Report Share Posted September 16, 2012 Any updates on the new software? I am in desperate need to turn up the boost and need the map to go higher. Thanks. Quote Link to comment Share on other sites More sharing options...
KEVLEX Posted October 7, 2012 Author Report Share Posted October 7, 2012 I am still in desperate need of a software update with the MAP issue fixed so i can go past 350kpa. I really don't want to have to switch to another ECU. :cry: Quote Link to comment Share on other sites More sharing options...
Simon Posted October 7, 2012 Report Share Posted October 7, 2012 Hi We have the software at dealer testing stage. If you flick us an email I think we will be able to give you a pre release copy to try. Quote Link to comment Share on other sites More sharing options...
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