bensbaby

I have a modded 88 gta t5


mass


now I got the moates cable and I have tunerpro rt


im trying to disable my vss it is un hooked from my tranny and I know my speedo doesn't work.


I just want to disable it


I cant find it I have been looking on my comp here for hours


can someone help me


ty

Tuned Performance

iTrader: (92)

$32b mask disable code 24.

bensbaby

can you send me the link to download it
ty

bensbaby

I got it and in flags it shows only a box to check and I don't know if that it disable

bensbaby

vehicle speed diagnosic check or uncheck code 24

Tuned Performance

iTrader: (92)

Uncheck= not set

bensbaby

ok what about adjusting my wot fuel
im getting a wideband 02


is there any way to make it log

Tuned Performance

iTrader: (92)

Depending on rpm and gps you will be in maf 5 & 6 tables.

Tuned Performance

iTrader: (92)

Depending on rpm and gps you will be in maf 5 & 6 tables. Or you can adjust pe.
https://www.thirdgen.org/forums/diy-...b-tunning.html

https://www.thirdgen.org/forums/atta...#_Toc349553519
165 information

https://www.thirdgen.org/forums/diy-...uide-book.html

bensbaby

can I use max airflow vs rpm in the tables

bensbaby

also do I need to check the box to make it know 5 speed or auto
mine is 5 speed

Tuned Performance

iTrader: (92)

No

bensbaby

ok so just maff 5 and 6 table


ty

bensbaby

I was just out for a ride and the light came back on vss


I check the box like you said to disable it I hit save and it doesn't do It I go back to the vss box and its not checked


why wont it work??????

Street Lethal

iTrader: (16)

Read what he wrote again.

bensbaby

I did and I went out and retried again


I cant change the vss tab from on to off


I click it and hit save and it goes off again


there has to be a master save or something ?????




and I have a log now


I should be able to log and go in and change everything in my parameter tree right?


im srry im not a dumb *** I just cant figure it out

Tuned Performance

iTrader: (92)

You need to save the modified .bin then burn. The datalog in cl will help you make necessary changes to fueling or spark. But not wot your int and blm will lock.

bensbaby

ok ty


so I do have to burn it

Tuned Performance

iTrader: (92)

Not sure what your asking, after any changes is made the prom or eeprom needs erased then reprogrammed (burned).

bensbaby

ok
dumb question


is the granelit 350100 mass sensor that is 500 bucks its has idel and wot fuel trim adjustments
and I just wanted to know if it will go past 5v


app the 5v limit is my factory mass
is there any way to get past this

Tuned Performance

iTrader: (92)

Stock programming is based on 5v at 255 gps wot. Idle should set to around 7-8 gps. The only maf capable I know of that will go higher is blowerworks 510 gps.

bensbaby

do you know what the gran one goes to


and I have never heard of blowerworks in my life


where do I get one
how much

Tuned Performance

iTrader: (92)

I would assume the granantelli would max out at 255 gps.

http://www.blowerworks.net/sensor.html

bensbaby

the blowerworks one needs all kinds of custom wires at ecu switching
and a new bin file to run it


I emailed the gran ppl and they told me 30% more flow and they said it has a low tuning **** only
I read the ins online and it showed a low and wot tuning ****

its good for fine tuning


but I need someone to look at the papers and give me a yes im right


im not blowing 500 on something that doesn't work


I have a apex I sfac old piggy back computer


I can trick the mass by putting in 30lbs hr and I have it set for 24lb hr now


20% less


I have a wideband and I can tune it


my factory is 0-5vdc factory mass wire to computer is that right


or is it freq


if I tested the wire with my meter is it freq or vol

Tuned Performance

iTrader: (92)

Why don't you just tune your maf tables ?
A procharger will not come close to maxing out the stock maf. I have recently tuned a 305 man trans. 30#hr injectors with the $6e mask.

Street Lethal

iTrader: (16)

Completely lost at the end goal here, all these changes but none in the ECM. If you're not making any changes to the engine, if you're not adding a power adder, then why do you need a MAF to flow greater than 255 g/sec w/out touching the MAF tables, and why do you need larger injectors? For what?

... a new bin file because the changes need to be made in the ECM to go higher than 255 g/sec, otherwise you just have yourself a larger MAF sensor for no other reason than to just have one. Same thing with the MAF Translator, it allows you to upgrade to a newer and larger MAF sensor, but without the extender chip that goes with it, all you have is a newer MAF sensor harnessed into a 5V system, albeit still reading up to 255 g/sec because of the factory ECM.

What is your end goal?

bensbaby

I have a 305 now that got 275 engine hp and 375 tq last year


my comp was all low and even to
so I am in the process of building a 383 stroker motor
and I have 24 lb inj now in the car
I also have a weiand stealth ram intake for it to


and Im converting from t5 to t56


I just don't want to log it and blow the engine
and if the loger cable let me do it I would do it myself.


i just don't want to go lean


im getting built alum heads to

bensbaby

450 hp to 500 engine hp

Tuned Performance

iTrader: (92)

I have a friend with this engine in his c4. Stock maf 32#hr injectors and a edelbrock pro flow intake. Works great easy to tune.

http://www.high-performance-engines....p-p/hp101c.htm

bensbaby

I already bought wiseco 10-1 forged pistons
scat 750hp rods
scat stroker crank
and my 350 lt1 hot cam
and the alum heads are being built here
and new arp everything


and the weiand stealth ram intake


I know my 24lb inj will support up to 430 engine hp max
and 30 will do 520 hp max


so i am just wondering if the stock mass setup will be ok for that tuned
tune


the guy who burned me the chip now lives far away and it takes weeks for shipping
down time car isn't running
and everytime i need a reburn
its a pain

Street Lethal

iTrader: (16)

That's only if you increase your fuel pressure up to 55-psi in both scenario's, creating 27# and 33# injectors respectively, and even then you're talking about a 100% duty cycle. You need 42# injectors to run that much power comfortably at an 80% duty cycle. I would focus on your fueling first, and MAF sensors later. The stock MAF isn't the restriction, the ECM calibration is. The diameter of the MAF, intake and throttle body effects your RPM band, less restriction raises it. Doesn't mean the factory MAF can't handle the power needs, it just won't be as efficient as others.

bensbaby

ok ty


i may be back for more info later


but ty very much

Tuned Performance

iTrader: (92)

Here's a good read on injectors and pw.

http://www.megamanual.com/v22manual/minj.htm