Thanks for the information.
It's all somewhat greek to me, I need to jump into it and get my feet wet.
Fuel injectors go back in this weekend so I'll be tackling it then.
I appreciate the response.
It's good to know I'm on the right track.
One question I still have though is, Function Type, do you always want to leave that in Offset(+/-)? Is that where one makes the percentage changes to the cell value. Also, is it best to change each cell individually or to...
There is the posted mod to have the Pro powered up prior to the TCCS, I accomplished that at the initial intall of the Pro. There are several different ways of accomplishing that but I stuck with what I thought was the easiest given I had the componants which were two diodes feeding power from...
I'm not having much luck finding solid information on how to tune with the VE table.
I've searched but with the new layout of the website and the age of my computer, it's seriously painfully slow.
Anyway, someone correct me if I'm wrong or better yet point me to relevant threads.
If it...
seacombe2379 If you still have the narrowband hooked up your not in open loop. The clean AFR's you are seeing are being controlled by the TCCS. Leave the narrowband installed and connected so that the heater circuit is still connected but remove the signal wire so that the TCCS will go into open...
Wow, I can't believe that it has been this long since I visited this thread.
To answer your question though, closed loop seemed to work pretty well. I had issues of an unstable idle at the same time watching AFR numbers going rich then lean, just oscilating up and down.
I enabled PT...
Yesterday I enabled PT Tracking and forced the ECU into open loop. Cold start, the car responded well but needed some tweeking. Stopped to get gas, started the engine, ran like crap and the VF signal was between 3 and 3.5.
Got home and found this thread.
Seems as though the ECU is going...
Here is what I ended up with.
I found a 3.5 in. 6061 aluminum pipe and cut the end off of it. Fabricated a flange to mirror the one on the factory AFM, then had a coworker weld it for me.
It was tight going on the accordion hose so I used a blow dryer to warm up the rubber then used...
It's a clean setup.
I have a spot picked out for the MAFT Map along with the Map for the electronic boost gage. I think they will both fit together in the back drivers side corner. I like the idea of having less volume in the hose (shorter run). IAT still undecided, pretty sure not in the 3k...
Thanks for the picture pb92supraturbo.
Looks like a nice setup. From what I can see, it looks like a 3 in. tube in the accordion to a silicon cuppler then to the airfilter adapter.
Where is the airfilter and adapter available from?
One other question, I noticed a map sensor, It's quite a...
I will be using a 3 or 4 in. aftermarket airfilter.
I replaced the accordion last year is the real reason for not changing from it. I had a Lexus Afm on it last. After looking at it closer, it appears that it had gotten streched out from the larger diameter, now just trying to figure out...
Cricket...........Cricket............
Well I did spell accordion incorrectly..............
After posting I realized I failed to state that I was changing the setup to speed density, I suppose I took it for granted that it would be understood, anyway.....that's accually not that important...
Right now I'm in the middle of installing a MAFT Pro which I have all the wiring done and now need to mount the sensors so I should be finished pretty quick, ready for spring anyway.
What I'm looking for is an adapter to go between the accordian hose and an airfilter. With the odd size of the...
The problem I ran into was the socket I was using, and I tried two different ones, is that they would start to round off the edges of the plugs due to the low height of plug bolt head.
To deal with it, I took one of the sockets and ground down the end of the socket past the inside chamfer so...
Very good write up, great to see all this information in one place.
As I am a GA avionics installer, I deal with alot of this on a daily basis.
One observation that I find interesting is that the contact color code also matches the resister color code.:icon_razz
Length of wire run comes into...
Thanks for the comment about the car. After two engine rebuilds in two years and endless amounts of cash outflow, I believe I've lost my left nut somewhere during that time along with all the blood, sweat and tears.:1zhelp:
Good to know about the the information that is provided with the...
I searched without luck, looking for information on how to use the timing function. Can anyone tell me what it would take, such as installing a chip?
I haven't yet thrown down the cash for the MAFT, all I know is I dont have the cha ching for an AEM and an auto trans controller. I see the...
I picked up the car two years ago. It was half way through a turbo upgrade.
I finished it up with other upgrades. I have approx. 2K miles on it right now.
It was apparently cracked when I got it because there has always been some fluid leaking in that area. Just decided to tackle it now...
Thanks for the replys.
I'll start looking now for a replacement.
FWIW I spoke to a buddy at work today that has welded a trannie before. His procedure is to completely disassemble the thing, clean it inside and out then bake it to get all the oil out of the metal which also preheats it to...
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