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Search took 0.02 seconds. Search: Posts Made By: KoolBRZ
Forum: Software Tuning 02-07-2017, 04:30 PM
Replies: 61
Views: 27,364
Posted By KoolBRZ
It would be, if that was the only thing changed....

It would be, if that was the only thing changed. But, since anyone who is modifying those tables would be changing a lot more, it's not really something that is done , if you know what I mean. The...
Forum: Software Tuning 02-07-2017, 02:18 PM
Replies: 61
Views: 27,364
Posted By KoolBRZ
How the ECU reads tables, effects how it reacts to inputs

The resident man of knowledge about these ECU's had this to tell me about the DBW tables;
"Well, the basics are 3 sets of tables - requested torque base, which is effectively a denominator that is...
Forum: Forced Induction 12-01-2016, 04:20 PM
Replies: 11,295
Views: 3,409,720
Posted By KoolBRZ
You'd have to ask Shiv that one. The Procede is...

You'd have to ask Shiv that one. The Procede is made to do a lot more than throttle control, but only Shiv would know how.
Forum: Software Tuning 11-24-2016, 11:42 PM
Replies: 12
Views: 3,857
Posted By KoolBRZ
I'm making progress now

I've tested lower and lower Calculated Torque tables and found what makes the TCU shift really really badly. If the figures are too high, the TCU short shifts and bogs down. If the figures are too...
Forum: Software Tuning 11-24-2016, 01:41 PM
Replies: 14
Views: 8,611
Posted By KoolBRZ
Yes, there is something you can do.

If you have a way to edit your ECU, as in Ecutek, BRZedit, Tactrix, or OFT, you can open the Drive By Wire section, and edit the Calculated Torque tables to affect the TCU. I've just started trying...
Forum: Software Tuning 11-23-2016, 07:07 PM
Replies: 28
Views: 12,206
Posted By KoolBRZ
Calculated torque tables are it!

I made some test tunes and found out the Calculated Torque tables are it. It works just the opposite of what I'd expect however. CT tables remade to mirror the power I'm getting now cause the AT to...
Forum: Software Tuning 11-06-2016, 09:13 PM
Replies: 28
Views: 12,206
Posted By KoolBRZ
Sure. Open Source. No secrets here.

Here is Shiv's OFT OTS table for comparison, then my current table, then a comparison between the two, and finally a comparison between my first Brute Force, (BRUT4S) table and the OTS table. My...
Forum: Software Tuning 11-06-2016, 02:47 PM
Replies: 28
Views: 12,206
Posted By KoolBRZ
Changing the Drive-By-Wire throttle map

As a sports car owner, I am offended by the fact that a stock Automatic FT86 can't keep up with a much of anything, econocars, SUV's, or minivans, in stop and go traffic.
The reason is, the cars...
Forum: BRZ First-Gen (2012+) -- General Topics 11-03-2016, 04:21 PM
Replies: 479
Views: 100,504
Posted By KoolBRZ
Then you've been wrong all these years. The pedal...

Then you've been wrong all these years. The pedal affects how much air is let into the engine. The amount of fuel is determined by how much air actually goes through the engine. Carburetors use...
Forum: BRZ First-Gen (2012+) -- General Topics 11-03-2016, 02:50 PM
Replies: 479
Views: 100,504
Posted By KoolBRZ
If you don't have the guts to do it, scoff at those who do

The 2017 MT already comes with a 4.30 FD, instead of a 4.10. That had to cost them a bit. The DBW throttle mapping can be done for FREE. Neither throttle mapping, nor changing the FD would affect the...
Forum: Engine, Exhaust, Transmission 10-17-2016, 10:27 PM
Replies: 98
Views: 58,090
Posted By KoolBRZ
I've had my 4.88 FD back in for about a month...

I've had my 4.88 FD back in for about a month now. I bought a 2nd rear carrier used, to put my 4.88 ring and pinion in. That way I can change it back to the 4.30 FD anytime I feel like.
I...
Forum: Engine, Exhaust, Transmission 10-02-2016, 11:51 PM
Replies: 44
Views: 10,615
Posted By KoolBRZ
The question is...

The question really is. How can an AT owner change the TCU to shift later. It still hasn't been cracked, to the best of my knowledge. So, since I can't change the TCU programming, I changed my Final...
Forum: Engine, Exhaust, Transmission 09-05-2016, 03:15 AM
Replies: 8
Views: 5,827
Posted By KoolBRZ
I took my Skunk2 off to install the Phantom...

I took my Skunk2 off to install the Phantom supercharger because it uses the stock airbox for support. I'm going to weld up a support for it though and reinstall the Skunk2. I'll have the MAF scale...
Forum: Engine, Exhaust, Transmission 08-24-2016, 08:19 PM
Replies: 8
Views: 1,442
Posted By KoolBRZ
It's not the pipe diameter, but the flange face...

It's not the pipe diameter, but the flange face that needs to match. I believe those are both using standard 2.5" flanges, but even if it is 2.25" to 2.5" it should work as well. 2.5" to 3" can even...
Forum: Engine, Exhaust, Transmission 08-19-2016, 01:19 PM
Replies: 35
Views: 7,469
Posted By KoolBRZ
A 4.88 fits just fine without messing with the...

A 4.88 fits just fine without messing with the LSD. Just ask Lunatic. I also had a 4.88 in my car for a while, and it didn't require changing anything special, just the standard rebuild, pinion...
Forum: Engine, Exhaust, Transmission 08-18-2016, 03:56 PM
Replies: 35
Views: 7,469
Posted By KoolBRZ
Upon further research, I have been victim of a...

Upon further research, I have been victim of a typo on my reference site. AT 3rd gear is actually 1.404, not 1.104 like I used in my calculations. I apologize. I used the wrong data to come to my...
Forum: Engine, Exhaust, Transmission 08-16-2016, 11:24 PM
Replies: 35
Views: 7,469
Posted By KoolBRZ
Get the 4.88 and a 2nd rear carrier

It won't give your car any more torque or horsepower. That said, it will give you more horsepower per revolution of tire. More important, it will reduce the gap between gears, making it easier to...
Forum: Forced Induction 08-16-2016, 08:24 PM
Replies: 11,295
Views: 3,409,720
Posted By KoolBRZ
PROcede map 3, the one with the most boost, and...

PROcede map 3, the one with the most boost, and the only difference from the tunes I posted, is the throttle table from a MT instead of an AT.
Forum: Forced Induction 08-15-2016, 02:34 PM
Replies: 11,295
Views: 3,409,720
Posted By KoolBRZ
This 40-20 tune really works!

I just got back from a marathon, (24 hours), of driving, (with rest stops), between Vancouver, WA. and Rio Vista, CA. Bringing my mother-in-law, and all her stuff, to her new place. Because I was...
Forum: Forced Induction 08-15-2016, 02:30 PM
Replies: 1,206
Views: 357,909
Posted By KoolBRZ
This 40-20 tune really works!

I just got back from a marathon, (24 hours), of driving, (with rest stops), between Vancouver, WA. and Rio Vista, CA. Bringing my mother-in-law, and all her stuff, to her new place. Because I was...
Forum: Engine, Exhaust, Transmission 08-10-2016, 09:17 PM
Replies: 60
Views: 34,978
Posted By KoolBRZ
For a MT, yes. For an AT, no. A 4.88 or 5.71...

For a MT, yes. For an AT, no. A 4.88 or 5.71 would be better.
Forum: Engine, Exhaust, Transmission 08-10-2016, 12:57 PM
Replies: 60
Views: 34,978
Posted By KoolBRZ
Another option is to go the same route as the...

Another option is to go the same route as the 2017 models. Change the Final Drive from a 4.10 to a 4.30. Speed is measured at the wheels, so it wouldn't even affect the speedometer. It wouldn't...
Forum: Software Tuning 08-07-2016, 09:21 PM
Replies: 15
Views: 4,910
Posted By KoolBRZ
So long as there aren't any metal shavings in the...

So long as there aren't any metal shavings in the differential fluid, a little whining is OK. I recommend changing your fluid anyway, since there will always be some metal shaving during the break in...
Forum: Software Tuning 08-07-2016, 08:41 PM
Replies: 15
Views: 4,910
Posted By KoolBRZ
My .02. Get an OFT and a 4.88 FD

The top two things I recommend for AT owners;

1. OFT and Ebay extension cable with on/off switch.

2. 4.88 Final Drive

The OFT costs $499, or less if you buy it used.

The 4.88 FD costs...
Forum: Engine, Exhaust, Transmission 08-07-2016, 05:10 PM
Replies: 60
Views: 34,978
Posted By KoolBRZ
I have an OFT, a Tomei/Gruppe-s UEL header, 2.5"...

I have an OFT, a Tomei/Gruppe-s UEL header, 2.5" overpipe, resonated 2.5" front pipe, stock midpipe, and 2.5" axle-back single muffler w/dual exhaust. I don't have much muffling, so my car can be...
Forum: Engine, Exhaust, Transmission 08-05-2016, 06:03 PM
Replies: 227
Views: 119,957
Posted By KoolBRZ
You can copy and paste from a spreadsheet, like...

You can copy and paste from a spreadsheet, like Excel, but you have to put the voltage row on the bottom, and the scaling above that. Otherwise it only pastes in the voltages, twice.
Forum: Forced Induction 08-01-2016, 05:49 PM
Replies: 1,206
Views: 357,909
Posted By KoolBRZ
The roasting pan. It was impossible to keep it...

The roasting pan. It was impossible to keep it secret with the smell of roasting peanuts wafting up out of the engine bay. Once the peanut smell was out, it was only a matter of time before industry...
Forum: Forced Induction 08-01-2016, 05:31 PM
Replies: 1,206
Views: 357,909
Posted By KoolBRZ
the NEW V1 SQ3000

It's not a V2 TQ250, it's the NEW V1 SQ3000 with THREE squirrels in a cage running madly to get their peanuts. The higher boost comes from a highly technical process involving roasted peanuts,...
Forum: Software Tuning 07-31-2016, 06:15 PM
Replies: 274
Views: 109,546
Posted By KoolBRZ
Here they are

Here are 5 tunes based off of Wayno's "WW v109.2 2016-07-26 A01G" E85 RICH, Tune. I also included the LEAN tune, and the definition file I used to edit.

The only difference between them are the...
Forum: Forced Induction 07-27-2016, 01:08 PM
Replies: 1,206
Views: 357,909
Posted By KoolBRZ
All ready with the Manual Trans 40-20 Tunes now

The MT tunes took a little longer. They were more trouble, since there are some differences between the AT tunes and the MT tunes. That said, here they are. Just remember these are for entertainment...
Showing results 1 to 30 of 276
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