So does the Mazda Sport 1000 box just have a Sprint RE in it, or something else?
So does the Mazda Sport 1000 box just have a Sprint RE in it, or something else?
nah sport 1000.. that was last week, that ecu left in its car on friday, as is 1 of the elites and one of the 2000's
the one with the texta on it has 15 boost valves in it lol
im a cunt
and apparently i dont know shit...
Any Smartwires in stock Dale lol
no but can have one in 30min lol
im a cunt
and apparently i dont know shit...
here you go replicating the speedo output on a factory ecu for a commodore dash board
![]()
im a cunt
and apparently i dont know shit...
'93 èfini FD RX7 | '04 FE RX8 blog.vtxms.com
Beauty is in the eye of the beer-holder.
Bloke who tends to "know everything" reckons his tuner was told on Elite training that rotary support, FD specifically, is coming in December. Question posted on Haltech forum has been ignored (though only a day or so, I'm an inpatient cunt) - heard anything Dale?
'93 èfini FD RX7 | '04 FE RX8 blog.vtxms.com
Beauty is in the eye of the beer-holder.
considering the FD and FC trigger types are the same they all would be supported then, but i highly doubt it will be in december...
im a cunt
and apparently i dont know shit...
should only be a week or 2 till we have that sorted
im a cunt
and apparently i dont know shit...
dale...
am looking at various throttle setups at present, and one 'easier' option would be twin audi fly-by-wire throttle bodies
a) is this plausible, and can electric throtles be synchronous enough to work (and would you split one output to drive both tb's, or need 2 individual outputs?)
b) im assuming theyre also used for idle speed control, and you dont need a further idle speed controller valve?
c) wh kind of sensor do you need on the throttle pedal, assuming ill be using a basic wilwood pedal box
cheers
ed
this is what i have done in the past and use at your own risk.. use 1 output to drive both motors, have done on 4 BA xr8 falcons and all have had zero problems,
you require a proper DBW pedal as it requires 2 sensors on the throttle pedal and the throttle body,
what i have discussed with Al is to use 1 tps off each throttle body, havent tested it yet tho,.
if you use a wilwood pedal box might be easier to stat cable???
im a cunt
and apparently i dont know shit...
throttle bodies are pointing in really awkward directions realtive to each other due to space, so drive by wire to control the pair would ideal
the plenum between banks has a common central region so if one throttle fucks up, im guessing the two banks will even them selves out to an extent (am gettng a guy to CFD this scenario on the plenum to see what unequal flow looks like)
getting a DBW pedal isnt out of the question. just grab a generic bosch one? looks like theres 6 wires coming out of them
![]()
for safety reasons, all Dbw motors should have independent controls, so just hook one DBW motor up using 2 outputs and 2 inputs, the other using another set of outputs and inputs. They should both be able to be controlled by the one pedal of course...
This is commonly done, and shouldn't be too difficult.
Doing both off one output pair would be very bad..
Inductive flyback energy vs circuit protection components on those ECU outputs. I have heard of injector driver failures when two injectors were connected per driver and overloading the protection until it failed which then popped the drivers. PWM driven motors have way more flyback energy and depending on the protection componentry used the flyback pulses in effect nibble away at the protection devices.
But driving two motors from one output bridge means one cannot be driven in closed loop because there is only one output. If one gets out of phase, say due to mechanical drag, and it is not the one ECU is correcting the position for, it could end up stuck open with the ECU blissfully unaware. If one signal from each throttle is used the ECU still treats one as the master for the control loop and the other as a failsafe but they cannot be assured of being in identical positions because the backup signal has a tolerance from the prime before the ECU responds.
Last edited by elfturbomax; 06-11-14 at 11:51 PM. Reason: clarity
FYI Rotary support is tested and working perfect, ill be testing a Elite 1500 with 12 injectors on a 13b in the next few weeks and im 99% sure rotary support will be released with the release of the elite 1500 which will be end of Feb at this stage.
and yes its VE and seamless staging.
im a cunt
and apparently i dont know shit...
Can you give details on staging logic?
Whats the haltech elite 1500 ?
yep its the sport 1000 replacment
im a cunt
and apparently i dont know shit...
Drive by wire, how is throttle response compared with mechanical and what circuit car improvements can be piggy backed?
Richard's DatsunZ lappin LakesidZ http://www.youtube.com/watch?v=47OSh...&feature=g-upl
“Freedom of speech does not protect you from the consequences of saying stupid shit.”
― Jim C. Hines
“Everyone is entitled to his own opinion, but not to his own facts.”
― Daniel Patrick Moynihan
“Four hostile newspapers are more to be feared than a thousand bayonets..”
― Napoleon Bonaparte
I require a twin throttle DBW. Can you run a OZMO twin DBW controller with the Elite to make the Twin DBW throttle bodies work ? If can't I guess I will have to buy M400 Motec with a Dwb4. Any ideas ? Has Haltech something in the pipline for twin DBW ?
Last edited by Cameron_Datto; 30-01-15 at 07:10 PM.