Learning to tune.... - Page 3 - ZR-1 Net Registry Forums

-=Jeff=- · 07-05-2014

use the attached ADX

For TunerPro.. Have you?

-Selected
Tools>Preferences
THEN
Data Acq/Emulation
Then
configure plug in component?

That is where the comport setting is..

Also confirm the comport listed there is the SAME as the comport listed in the computer's Device Manager

LGAFF · 07-05-2014

Perfect Jeff, you are the man, I owe you one!

LGAFF · 07-05-2014

Ok so I will post up some better instructions tomorrow....

To datalog you need

Xtreme ALDL w/cable $80
Tunerpro RT $39
The correct BIN file/The BIN is what turns the Binary date, the 1s and 0s into something we can read

and you are in business. I will show how it works tomorrow.

video of the data in a few...it give the basics. MAP/O2 readings(BLM/INT), spark advance, knock, RPM, MPH, IAC, TPS, etc

LGAFF · 07-05-2014

this is tuner pro running off the ALDL

-=Jeff=- · 07-05-2014

So that ADX worked? Try it on the 1991 and 1992 let me know if it works, it needs a few tweaks for 91and the others but I want to see if it works as is first

-=Jeff=- · 07-06-2014

same exact ADX used in ALDLDroid

LGAFF · 07-06-2014

Went out and did a quick data log this morning just to try it.....I failed to get the car up to 7.2K which surprised me.....seeing come knock at 5800..I lifted about 6K

-=Jeff=- · 07-06-2014

Data logger only will record rim to about 6500. It is a data stream limitation

XfireZ51 · 07-06-2014

This is where the WB comes in. At 6300rpm you are running Open loop anyway. What you are interested in is kPa, AFR, knock retard(which is likely below 6300rpm if AFR is close), and TPS V and %. So the WB should be good enough for that and give you the rpm reading u need. Run the ALDL AND WB concurrently.

LGAFF · 07-06-2014

Hopefully wideband will be here in a few days.....

07-05-2014	#22
LGAFF Join Date: Mar 2007 Location: Crystal Lake, IL Posts: 7,194	Re: Learning to tune.... Perfect Jeff, you are the man, I owe you one! __________________ LGAFF 90 #966-150K miles-sold 92 #234-sold 1987 Callaway TT #17 1991 ZR-1 #1359

07-05-2014	#23
LGAFF Join Date: Mar 2007 Location: Crystal Lake, IL Posts: 7,194	Re: Learning to tune.... Ok so I will post up some better instructions tomorrow.... To datalog you need Xtreme ALDL w/cable $80 Tunerpro RT $39 The correct BIN file/The BIN is what turns the Binary date, the 1s and 0s into something we can read and you are in business. I will show how it works tomorrow. video of the data in a few...it give the basics. MAP/O2 readings(BLM/INT), spark advance, knock, RPM, MPH, IAC, TPS, etc __________________ LGAFF 90 #966-150K miles-sold 92 #234-sold 1987 Callaway TT #17 1991 ZR-1 #1359 Last edited by LGAFF; 07-05-2014 at 10:31 PM.

07-05-2014	#24
LGAFF Join Date: Mar 2007 Location: Crystal Lake, IL Posts: 7,194	Re: Learning to tune.... this is tuner pro running off the ALDL __________________ LGAFF 90 #966-150K miles-sold 92 #234-sold 1987 Callaway TT #17 1991 ZR-1 #1359 Last edited by LGAFF; 07-05-2014 at 10:35 PM.

07-05-2014	#25
-=Jeff=- Join Date: Jul 2007 Location: Bartlett, IL Posts: 7,169	Re: Learning to tune.... So that ADX worked? Try it on the 1991 and 1992 let me know if it works, it needs a few tweaks for 91and the others but I want to see if it works as is first __________________ 1990 Corvette ZR-1 #1051 Watson Headers (2" Primary) - Flowmaster Cats - Borla Catback Late Model IH - Plenum Coilovers - 4.10s Custom Interior NCM Lifetime Member #978

07-06-2014	#26
-=Jeff=- Join Date: Jul 2007 Location: Bartlett, IL Posts: 7,169	Re: Learning to tune.... same exact ADX used in ALDLDroid __________________ 1990 Corvette ZR-1 #1051 Watson Headers (2" Primary) - Flowmaster Cats - Borla Catback Late Model IH - Plenum Coilovers - 4.10s Custom Interior NCM Lifetime Member #978

07-06-2014	#27
LGAFF Join Date: Mar 2007 Location: Crystal Lake, IL Posts: 7,194	Re: Learning to tune.... Went out and did a quick data log this morning just to try it.....I failed to get the car up to 7.2K which surprised me.....seeing come knock at 5800..I lifted about 6K __________________ LGAFF 90 #966-150K miles-sold 92 #234-sold 1987 Callaway TT #17 1991 ZR-1 #1359

07-06-2014	#28
-=Jeff=- Join Date: Jul 2007 Location: Bartlett, IL Posts: 7,169	Re: Learning to tune.... Data logger only will record rim to about 6500. It is a data stream limitation __________________ 1990 Corvette ZR-1 #1051 Watson Headers (2" Primary) - Flowmaster Cats - Borla Catback Late Model IH - Plenum Coilovers - 4.10s Custom Interior NCM Lifetime Member #978

07-06-2014	#29
XfireZ51 Join Date: May 2007 Location: Chicagoland, IL Posts: 9,708	Re: Learning to tune.... This is where the WB comes in. At 6300rpm you are running Open loop anyway. What you are interested in is kPa, AFR, knock retard(which is likely below 6300rpm if AFR is close), and TPS V and %. So the WB should be good enough for that and give you the rpm reading u need. Run the ALDL AND WB concurrently. __________________ [SIGPIC][/SIGPIC]Former Membership Chairman Former ZR-1 Registry - BOD 1972 Corvette 4speed base Coupe SOLD long time ago 1984 Corvette Z-51/4+3 SOLD 1992 Corvette ZR-1 Aqua/Gray #474 SOLD 1992 Corvette ZR-1 Black Rose/Cognac #458 2014 Honda VFR Interceptor DX

07-06-2014	#30
LGAFF Join Date: Mar 2007 Location: Crystal Lake, IL Posts: 7,194	Re: Learning to tune.... Hopefully wideband will be here in a few days..... __________________ LGAFF 90 #966-150K miles-sold 92 #234-sold 1987 Callaway TT #17 1991 ZR-1 #1359