I took a drive about a week ago, atmosphere temp was about 5 degrees celsius.. coolish but warm for this time of year in canada. i took a log cause everything seemed to be sweet and i wanted to save that tune.... christmas day i go to get air in the tires and some gas and did a baby pull (log...
Would it be better to install my 1220s and log maps on MAF for base Speed Density tables OR map what I have then change to speed density AND the 1220s simultaneously?
1996 Mitsubishi Eclipse gst (16g turbo, ecm link, 750cc injectors, cai, 3 in. Exhaust)
So my car has been running rough, has a stumble at idle and lower rpm’s. So I went out and got a used lsu 4.2 and aem Wideband set up. Car ran the same with it in and was around 15:1 at idle. About 5 minutes...
Hi guys, I need an start up calibration for a 4g63 1G stock for AEM EMS V1My car is a galant swapped to 4g63t 1G it has the stock ecu 1g galant vr4, however I am about to use AEM EMS V1 plug and play, but I dont have an start up file help me pls
can i get anymore out of my tune?1). Any boost, vac, or exhaust leaks?
No, only exhaust leak
Boost leak tested 5psi above your max boost. Yes2). Verified mechanical timing?
Yes3). Verified base timing?
Yes4). Ignition system
COP or Stock Coil: Stock
Wire brand and Age: ngk
Spark Plug...
I am new to the whole tuning process and I am wondering for a daily street car is it best to buy a eprom ecu to install into my 2g gst or is their a standalone option that’s much better. I am currently running extremely rich due to larger injectors and would need to remap. What do you all think...
Alright guys, if this was 20 years ago I would have figured it out but…I’m putting together a 97 gst spyder and it has a non eprom ecu. I don’t know much about this, and ecmtuning won’t get back to me. I’m located in Ohio, and I pretty much need guidance on what to do. I’ve seen eprom ecus for...
I just got my 97 eclipse gst dyno tuned, and I noticed there is a slight leak from the manifold gaskets.
Do I need to retune the car after I replace the manifold gaskets?
Thank you.
Is there a way to get the big maps speed density ROM and XML files for a black box ECU? Or anyone willing to share.. Ceddys site has been down for a lonnnnnng time and I sent him an email but never got a response.. Any help is appreciated.
was wondering if i can get a 2nd option, is there something wrong with my values that causes me to cut out at higher rpms? on my cruise i tried to do a pull in 1st/2nd gear, been having this problem for a bit. i notice when getting up to 4-5k rpms around 5psi boost i start cutting out, and my...
Bought a 1g talon recently, looks like someone ripped some tuning components out of it before selling it to me. There are several connectors under the dash that connect the main wire line and also to a couple hidden switches. I was hoping someone could tell me what they are for. Here are some...
Hey yall I am new here and need your help on this 1995 gsx beauty.
This is what it has that I have been updated on.
HKS Blow Off Valve
HKS Cat Back Exhaust
HKS 272 Cams
AEM Adjustable Cam Gears
AEM WideBand O2 Sensor
Innovate Boost Controller
Aeromotive Fuel Pressure Regulator
Walbro 255 lph...
So I have done some reading and cant find an answer. Both my boost gauge and map sensor are showing around 15-17 psi at full boost, however the boostest calculated from the mas is reading 33. Why would this be showing basically double what my actual readings are? My first guess would be boost...
i bought a 1997 eclipse gst spyder and it came with the apexi neo fuel management when i first bought the car it was running perfectly fine. after inspecting the car i hit initialize on the apexi neo system and now my car barely runs i have very little experience in that system and i would just...
So my closed loop operates fine but I currently have open loop locked because it seems to be more consistent and I want to focus on WOT. I just fixed a huge boost leak where the motor mount had worn a hole in my j pipe and the car hauls ass, however I am still seeing a ton of knock and its...
Just got my DSMLINK v3 installed yesterday and finally had the time to start cruising and doing some pulls. I noticed it's pretty regular that I get knock ranging from 3-10 any time that I do a WOT pull. I'm very novice at tuning but I did manage to get my idle near perfect my airflowperrev is a...
My DSMLINK v3 is out for delivery right now, it is a used unit. I have done some reading and gathered that I should Download a stock file configuration and or make sure all sliders are set to 0 and I adjust for my injector size.I've recently did maintenance such as head gasket, timing...
I have a 1997 GSX that the previous owner had put in a black box ECU, I am having trouble finding a shop that will tune it. I was told by english racing if I install an Evo 8 ECU they will tune the car.I found this guide...
Here is a link to their website. I have contacted English Racing but they no longer offer Black Box tuning for our cars. Claiming that they always come in bricked, even after confirming with them that mine is not bricked and I have been making adjustments myself they have not responded at all...
So finally got my cruising AFR up to around 13 and out of no where a day later they just went to 11 and it wants to stay there. My Idle and WOT did not change at all so it has me confused. Any ideas on what could change cruising AFR but not change the WOT and idle?
So still tinkering with my tune to get AFR set perfect. I have seem to get idle to be near perfect it still shows a little rich after pulling up to a stop light around 12.5 then eventually comes back to around 14.However when I let the car idle for 16+ minutes my fuel trims never changed, I...
Hey ya'll, I may have an issue with engine management rather than anything else but could use some help narrowing it down.Running a 6 bolt block with black top CAS in 1998 spyder. Tuning with ECUFlash and EvoScan. Currently the turbo is upgraded to a big 16g (or is it an Evo3) cant remember...
What's up guys I'm new to this form so bare with me. I bought a 99 gst Spyder convertible stock bov stock set up. Well I bought a eBay blow off vavle and had to get bigger pipping to make it fit. I got in it today and noticed that my boost Gage was a quarter spooled under no load. The car ran...
Okay so I have a 1999 Mitsubishi eclipse gsx, it has a 95 computer with a ecm tuning chip (like that when I got the car).
Right now everything mechanically and electrically seems good. But my air to fuel ratio is all over the place (has a gauge).
Right now it's hard to start, and it has NO...
Hey guys ive had my car for about a year now when I bought it it was running great on the previous owners tune. Unfortunately the tune reset possibly from low battery voltage? And now im very lost on getting it back to the way it was. Ive been constantly dealing with idle surging, incorrect AFRs...
I've been looking for the answer for hours but haven't been able to find anything on this.
So I am running speed density and have already payed someone to tune the "turtle" with my BOV recirc'd to the IM.
My question is, if I just vent the BOV to atmosphere now, will it mess with my tune?
I...
What's up party people!? New to the tuning game and it's starting off about as expected... can't get my car to idle-2g gsx running ecmlinkv3
-1g swap, plug order switched
-non 95/96 CAS checked
-3" gm maft set to aux4 base2, everything else zeroed out
-base maf type set to stock in link...
So, I rebuilt my engine, when I pulled it, it ran fine besides the engine having less than 80psi compression. Getting to he point, when I turn the key to the on position, I get dash lights, can use blinkers, but I can not use hazards, or turn on any interior lights or headlamps. Tail lamps do...