Jump to content
SAU Community

Recommended Posts

"bounces to pendulum remix of voodoo people"

I just got home - Pendulum actually did this cover today at BDO. Damn they were awesome!

Prodigy were their usual unbelievable selves too ....

Huge day and dang it was hot, but the eye candy and the music was just awesome!

Need a help!!! Does any1 know any mobile welders??? My clutch pedal has somehow broken a weld so need it done asap.

Thanx if u can help in advance

You'll have to take it out to get it welded, I think there are 2 nuts in the engine bay that hold on the clutch master cylinder and remove the pin on the pedal and it should just pull out. Take it to a welding shop and get them to spot weld it up. Should only take them about 10 minutes. Probably cost $10-20 at the most.

i thought i would share some pics just a tease really for the racecar i will post some pics off the turbo 6boost split pulse manifold too soon rods pistons etc happy times yay

worth the drive today to check out the progress

sorry i was bored its warm and i cant sleep lol.

pic1 intercooler :D

30012009001.jpg

pic2 intercooler

30012009002.jpg

pic3 oil sump custom + return

30012009003.jpg

pic4 os-giken close ratio 5 speed gearset + all upgraded stuff.lol

30012009005.jpg

pic5 polished greedy plenum + throttlebody

30012009.jpg

I think this pic is from the cruise after that one.

Kelliecruz.jpg

so many nice cars should go for a cruise soon with every one good drives and new friendly people to chat too.

lots off pic's fun times then.!

i tried and tried to get too sleep :D

got my cousins weeding to go too at 3pm today at the botanical gardens in town free booze and 40 odd degree day im gonna get drunk. :bunny:

sleeping is so over rated until you get ready for work. :yes:

damn these warm knights :rant:

I just got home - Pendulum actually did this cover today at BDO. Damn they were awesome!

Prodigy were their usual unbelievable selves too ....

Huge day and dang it was hot, but the eye candy and the music was just awesome!

i missed pendulum to see lupe, was still amazing but yeh prodigy was insane, like 15,000 people all going nuts when the bassline hit for smack my bitch up

Hey peeps, what time is the post office open till today??

depends on the post office and area give aust post a ring they can look @ all of them and tell you times

Hi all!!!

hope your all behaving!

friends of mine is joining SAU as we speak!! They just got a Bright yellow series 2 RS4. make them feel welcome for me!! :D

they got that from redline motor sports yeah

5778.JPG

Guest
This topic is now closed to further replies.



  • Similar Content

  • Latest Posts

    • Yeah, that's fine**. But the numbers you came up with are just wrong. Try it for yourself. Put in any voltage from the possible range and see what result you get. You get nonsense. ** When I say "fine", I mean, it's still shit. The very simple linear formula (slope & intercept) is shit for a sensor with a non-linear response. This is the curve, from your data above. Look at the CURVE! It's only really linear between about 30 and 90 °C. And if you used only that range to define a curve, it would be great. But you would go more and more wrong as you went to higher temps. And that is why the slope & intercept found when you use 50 and 150 as the end points is so bad halfway between those points. The real curve is a long way below the linear curve which just zips straight between the end points, like this one. You could probably use the same slope and a lower intercept, to move that straight line down, and spread the error out. But you would 5-10°C off in a lot of places. You'd need to say what temperature range you really wanted to be most right - say, 100 to 130, and plop the line closest to teh real curve in that region, which would make it quite wrong down at the lower temperatures. Let me just say that HPTuners are not being realistic in only allowing for a simple linear curve. 
    • I feel I should re-iterate. The above picture is the only option available in the software and the blurb from HP Tuners I quoted earlier is the only way to add data to it and that's the description they offer as to how to figure it out. The only fields available is the blank box after (Input/ ) and the box right before = Output. Those are the only numbers that can be entered.
    • No, your formula is arse backwards. Mine is totally different to yours, and is the one I said was bang on at 50 and 150. I'll put your data into Excel (actually it already is, chart it and fit a linear fit to it, aiming to make it evenly wrong across the whole span. But not now. Other things to do first.
    • God damnit. The only option I actually have in the software is the one that is screenshotted. I am glad that I at least got it right... for those two points. Would it actually change anything if I chose/used 80C and 120C as the two points instead? My brain wants to imagine the formula put into HPtuners would be the same equation, otherwise none of this makes sense to me, unless: 1) The formula you put into VCM Scanner/HPTuners is always linear 2) The two points/input pairs are only arbitrary to choose (as the documentation implies) IF the actual scaling of the sensor is linear. then 3) If the scaling is not linear, the two points you choose matter a great deal, because the formula will draw a line between those two points only.
    • Nah, that is hella wrong. If I do a simple linear between 150°C (0.407v) and 50°C (2.98v) I get the formula Temperature = -38.8651*voltage + 165.8181 It is perfectly correct at 50 and 150, but it is as much as 20° out in the region of 110°C, because the actual data is significantly non-linear there. It is no more than 4° out down at the lowest temperatures, but is is seriously shit almost everywhere. I cannot believe that the instruction is to do a 2 point linear fit. I would say the method I used previously would have to be better.
×
×
  • Create New...