scott87

Got a couple bits i need help with regarding na-t and general mechanic bit. Wondering if there is a member close by that would be willing to come and lend a hand. Ive got pretty much all the tools. But pm me and i will explain what i would like help doing and we can go from there You will be fed and watered obviously

Of it is so much about price then, I'll change my post. Slightly modified NA Car had for 2.3 manual 5 speed Then all new oem components to do a large overhaul service. Currently going na-t total spend with mapping to be circa 800.

Does anyone drive from Buckinghamshire past coventry with work or anything like that? I need a new bonnet and have no way of getting it without driving the whole way without a bonnet on my car........ :/

Pretty cool though....... http://www.pistonheads.com/news/28735.htm

You win!!!

No its not that. Dunno may just be the photo's Its the arches, dont they look odd or is it just me\?

Saw that. Something looks off with the body. Im not sure quite what, but there is something.....

Dont worry about it. Highlighting things now is far better than me being stumped with a car that wont work.

This there is a huge section in the manual about different ways to do this..... And then a mapper will monitor with afr readings anyway or map with them in the first place.

Ooh well that could be very handy Will have to take me for a spin in it at some point. Im hoping to have mine done by the end of November at the latest.

Thor have commented and know the ecu inside out and have fitted to many Supras, hence they have a set price for fitting so they must be confident. They have also fitted the unit i have in my possession to the last Supra that it was in. There is also a way to take the voltage feed using the fic from the o2 sensors and modelling fueling based on a percentage from this. There is a huge section about it in the instruction manual.

I'm sure any mapper will know what u guys are talking about right?!

I'm going to get it mapped with an afr gauge anyway. Then get my own permanently in the cab shortly after to monitor it myself. Still gotta work out how to wire the unit in but at least I know or is a unit that is suitable to use.

My faith has been restored by Thor just need to work out a way to make things more cost effective and tie in with my build as i wanted to be able to fit the ecu first, use the car with the ecu running changing nothing. Do my turbo build at a unit where i can fab the downpipe, drive the car off boost to the mapper and then unplug the looped off ecu and map away. Great plan in theory but clearly is flawed now......

Found those 2 already thanks. Spoke to pete from Thor and he assures me the fic6 is spot on and works very well with the 2jzge both when na and single turbo. They have offered to fir it and map it for me for a reasonable price however it would double my build cost. So am still going to look for a work around as of yet.

I have the fi6. Still searching for info on how to fit it and what other peoples experiences are with it. It does go into a lot of information about being able to modify the o2 sensor readings rather than let the stock ecu use them, i think thats what it meant anyway.

Um how do i find out which version it is? Also like i said earlier a lot of the cables arent needed. like the hal sensor ones and the other ones i have mentioned or at least thats what i can tell. And im sure the o2 ones arent either as they are for modifying and from what i could read in the manual that wasn't relevant to me but maybe im wrong....

all i know is is it was on a supra and was working. So my bed would be to do completely normal install no resistors and go from there?

Thanks. Well im just wondering what the resistors that are currently on the loom are for then as this came off a supra working with the current setup of resistors. In terms of which cables i have said i dont need am i correct? I can't find anything about the fic not working with stock injectors, only people that have increased injector size.

Im running standard injectors so i wouldn't imagine that i will have a problem there. Im also going to be running very small amount of boost so the timing wont have to be altered massively i wouldn't have thought. would this not help problem D? Problem E - Check my above post about which wires have had resistors placed between them already.

The the following not needed from this bank: 8 - hall style cam 1 sensor input - yellow 6 - analog A in - grey 16 - switch 12vdc output - white 4 - hall cam 2 sensor in - yellow 15 - maf signal out - black 3 - analog a out - grey 14 - maf signal input - blue 2 - analog B in - Orange 13 - banks 1 oxygen 1 sensor modifier - pink 1 - bank 2 oxygen sensor modifier - pink Then the following has been done: 10 - mag cam 1 sensor negative input resistor between 9 - mag cam 1 sensor positive input AND ALSO 5 - mag cam 2 sensor positive input resistor between 7 - mag cam 2 sensor negative input IF someone can shed some light to whether the resistors are still needed between these and i have or am going to delete the correct cables that would be great. It is just then a case of matching the remaining cables to the relevant cables on my ecu

Right here we go then..... I have named the following 2 images so that the following makes sense: From the following i believe that i do not need to use the following: 18 - aux input - brown 7 - hall crank input - green 14 - hall crank out - green 3 - hall cam out - yellow 13 - user switch input - white 2 - hall cam out - yellow Now also from this bank the following has been done: 19 - mag crank positive input Has a resistor connected to 8 - mag crank negative input

Thanks for the input, just trying to work out the wiring now. Please await questions!!!!!

Also are all the sensors on the Supra 'mag' type sensors as if they are that means i can eliminate the hall sensor wires from the aem loom.

No i dont have a maf sensor on my car. To be honest i read that they were good and i got it at an absolute steal of a price Im looking at the 2 together now and trying to make heads or tails of it. Its tricky but i think i get what is going on. I will print the files then i am going to draw a wiring diagram or link what wire i think from the loom i have to where i think it should go then post up and ask for advice or opinions.