Guys,
Can anyone tell me how many teeth are on the VSS sensor for the 4t40e? Also, if the manual trans is differnt that one too would be useful.
Cheers,
Chris.
HP Tuners.
im sure both are different , ill have to pull the VSS outta the extra trans sitting in my garage
ill try to get it this weekend for ya , ill also see if i can dig out my getrag trans also
Thanks that would be great!
ur thinking baout chipping some of the teeth off to lower the read speed arent you?
Machzel08 wrote:ur thinking baout chipping some of the teeth off to lower the read speed arent you?
no, i just want to confirm the number i "think" is in the calibration for these things is actually correct for speedo recalibration purposes.
Chris...
Machzel08 wrote:ur thinking baout chipping some of the teeth off to lower the read speed arent you?
Chris (if you look at his forum name) is from HP Tuners, he is writing the software to recalibrate our ECU's, knowing how many teeth are on the VSS wheel then he can figure out what constants he has to change in the ECU to read different speeds (hence the speedometer recalibration).
Wish I knew Chris. I'll see if i can find out for you on Monday.
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Shifted wrote:Machzel08 wrote:ur thinking baout chipping some of the teeth off to lower the read speed arent you?
Chris (if you look at his forum name) is from HP Tuners, he is writing the software to recalibrate our ECU's, knowing how many teeth are on the VSS wheel then he can figure out what constants he has to change in the ECU to read different speeds (hence the speedometer recalibration).
Wish I knew Chris. I'll see if i can find out for you on Monday.
well in that case sorry, when so many people come on here looking to diable the govenor it just becomes habit to shoot um down......goodluck with your project
Machzel08 wrote:well in that case sorry, when so many people come on here looking to diable the govenor it just becomes habit to shoot um down......goodluck with your project
no worries
much easier to disable the speedlimiter and correct for gear/tire/chain/sprocket ratio's in software
Cheers,
Chris...
anyone have any luck on this? it's one of those "need to know" things unfortunately.
Any help appreciated.
Chris...
sorry chris i havent had time lately , ill see what i can do this week
Machzel08 wrote:Shifted wrote:Machzel08 wrote:ur thinking baout chipping some of the teeth off to lower the read speed arent you?
Chris (if you look at his forum name) is from HP Tuners, he is writing the software to recalibrate our ECU's, knowing how many teeth are on the VSS wheel then he can figure out what constants he has to change in the ECU to read different speeds (hence the speedometer recalibration).
Wish I knew Chris. I'll see if i can find out for you on Monday.
well in that case sorry, when so many people come on here looking to diable the govenor it just becomes habit to shoot um down......goodluck with your project
yeah so many people rush to shot people down before knowing why they need it.
FU Tuning
Chris, if it helps any, the J-body VSS puts out 4000 pulses per mile. I will try and look tomorrow to see what the actual tooth count is.
Kevin Johnson
Jbody Club of Alberta
<a href ="http://www3.telus.net/public/styder" target="_blank"><img src="http://www.j-body.org/registry/poundinfire/j-body_sig.gif"></a>
Isuzu 5spd. counts 29 teeth...
"The FACTS are always subject to CHANGE once the TRUTH is applied"
"In the entire history of man the only stupid questions are the ones that don't get asked"
how do you disable the VSS?????
The opposite of the way you enable it.
You don't really disable the VSS, although i notice it is a hot topic around here!
The PCM has an inbuilt speed limiter function that cuts fuel when a certain speed is reached. Its not much fun for racing so our software should enable you to set the speed limit to whatever you like. You can even set it at 40 mph if your brother borrows the car...
Looking at the 2004 ecotec it seems to be set to cut fuel at 106 mph and then re-enable it again at 104 mph.
BTW, if anyone managed to find out the number of teeth on the VSS for the 4T40E please email me! Thanks guys.
Chris...
i do not see why people around here get all pissed about making a car go faster. But Im not the one that cares, i figured it out, it took some time to understand the car and where i needed to look but i got it done.
But who is reprogramming you brain for you? this could be a better way to going about keeping my old lady at the speed limit around here when Im at work. She has more tickets than I ever though of having. So if i can "program" it to go 65 mph max that would kick a$$......Let me know
Sory to thread jack Chris but when will the software be done??????? And i wish i could help on the teeth count, good luck.
KevinP (Stabby McShankyou) wrote:
and I'm NOT a pedo. everyone knows i've got a wheelchair fetish.
ive got an 00 Getrag 2.2 5spd sitting out in my car, it has no clutch in it rite now......do i got to pop it open to see the wheel ??? if u need this count i can see what i can do....
i will honetly check tomorrow.....i have the diff sitting in my tool box
<img src="http://registry.gmenthusiast.com/images/snowman/thumbnail_sunfire.gif">
<img src="http://registry.gmenthusiast.com/images/snowman/thumbnail_personal_pic.jpg">
getrag = 29 teeth
<img src="http://registry.gmenthusiast.com/images/snowman/thumbnail_sunfire.gif">
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justin fix your dam sig man , LOL
chris , sorry i havent gotten back to you about the auto , i will have time this weekend to count the auto ive got in the garage
Thanks guys, development is progressing well. Just need that 24hr to 40hr /day conversion...
