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EFI PRO 128 Computer

EsamunR32
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Ben C34 Grand Master

Ben C34

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On 8/28/2021 at 5:55 PM, Ben C34 said:

Nah, just weekends mate.

 

 

 

 

Seriously though. Any computer can work.if tuned correctly. The same as any computer tuned badly will kill your engine.

So complete answer is " f**k knows ".

joshuaho96 Veteran

joshuaho96

Posted
Posted

This is just spec table comparisons but I personally value MAF support a lot, if only to not have to sit down and spend time dialing in a VE table. ProEFI doesn't support the dual MAF config on the RB26 and I don't think they really support anything other than the RB26 at the moment. The vast majority of tuners don't seem to use MAF tuning but I have weird obsessions which seems to end with me DIYing this stuff as far as I can tell.

joshuaho96 Veteran

joshuaho96

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Posted
On 9/1/2021 at 2:31 AM, Ben C34 said:

Not hard man.

I agree, I've done it before and it's not that bad but in the case of the RB26 the ITBs add extra "fun" that I really just can't be bothered to deal with. I just fundamentally disagree with using alpha-N as a load sensing strategy to compensate for where speed density doesn't work in ITBs. 

EsamunR32 Newbie

EsamunR32

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From some chat my a buddy said these computers the toyota supra guys usully use them on a 2jz. My car is wired up with stock ecu and this ecu they didnt want to touch stock ecu, so i have a full proefi128 harness made by wiring specialists for the stock ecu and for computer. My goal to see if haltech works with the sensorsand ebcs

joshuaho96 Veteran

joshuaho96

Posted
Posted
On 9/1/2021 at 7:23 PM, EsamunR32 said:

From some chat my a buddy said these computers the toyota supra guys usully use them on a 2jz. My car is wired up with stock ecu and this ecu they didnt want to touch stock ecu, so i have a full proefi128 harness made by wiring specialists for the stock ecu and for computer. My goal to see if haltech works with the sensorsand ebcs

If you want to run a Haltech there's no harness needed, you can just run the stock harness and sensors/actuators. I believe it is recommended somewhere here to swap the stock boost solenoid and go from a 2 port to a 3 port solenoid with vacuum lines to suit but I haven't gotten to that part yet.

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