ARD now has dyno with wideban-- sign-up list for "DYNO DAY" Sunday May 21 10am
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Joined: Jul 2003
Posts: 4,079
Likes: 1
From: Houston Texas
Car: 1989 IROC Z-28
Engine: L98 350--modified
Transmission: 700 R4--modified
Axle/Gears: 4:10 Posi
Originally Posted by FbodTrek
Ok, I wanna run with wideband, but my setup wouldn't allow for an o2 bung to be welded in. Do you guys have a probe the way most dynos do (the magic wand thingy)? I also need to know if you fellas have the boost monitoring option as well. My new setup will be in by then, and I'lll have to play with the engine load and boost timing retard a bit.
ARDLS1
Or call in the evening
Owen
ARD--Advanced Racing Dynamics
5023 Addicks Satsuma rd, Suite b,
Houston, Texas, 77084
832-593-9140
Moderator
Joined: Jul 2003
Posts: 4,079
Likes: 1
From: Houston Texas
Car: 1989 IROC Z-28
Engine: L98 350--modified
Transmission: 700 R4--modified
Axle/Gears: 4:10 Posi
If any of U TPI guys that are going to Dyno, have been thinking about getting Mike to do some chip tuning, now is the time, especially if we can get Mike out there to actually tune and Dyno at the same time.
If U need to contact Mike-- 1bad91Z --PM him!
If U need to contact Mike-- 1bad91Z --PM him!
Moderator
Joined: Jul 2003
Posts: 4,079
Likes: 1
From: Houston Texas
Car: 1989 IROC Z-28
Engine: L98 350--modified
Transmission: 700 R4--modified
Axle/Gears: 4:10 Posi
Originally Posted by z28evans
There's a pretty good chance that i'll be going to get some dyno runs in.
James
James
Supreme Member
Joined: Oct 2000
Posts: 3,819
Likes: 3
From: Angleton, TX
Car: '92 RS
Originally Posted by Wheel Spin
Yeah, I want the wide-band option, with the bung-hole welded in. I've not dyno'd before, so somebody clue me in here. The typical dyno sheets I've seen show HP and Torque graphed out against RPM. The wide-band measures Air/Fuel ratio ( or residual O2?) , and this would be a third plot across RPM?
The way I've seen most Dynojet graphs is you have HP and TQ on the main graph plotted by RPM, below that is a secondary graph that just shows AFR against RPM.
Member
Joined: Dec 2005
Posts: 428
Likes: 0
From: Friendswood/Pearland
Car: '92 Heritage Z28 Convertible
Engine: 305
Transmission: T5
Would it be benificial to monitor the fuel pressure when doing a run? I've been thinking about buying an adjustable fuel pressue regulator. If the pressure dipped during a run, would that mean you would want to bump it up a little?
Supreme Member
Joined: Oct 2000
Posts: 3,819
Likes: 3
From: Angleton, TX
Car: '92 RS
only if you get tuning to go along with it. If the pressure drops the ECM is going to see a lean condition and open up the pulse width of the injectors to compensate.
so in other words, its not really that beneficial
so in other words, its not really that beneficial
Moderator
Joined: Jul 2003
Posts: 4,079
Likes: 1
From: Houston Texas
Car: 1989 IROC Z-28
Engine: L98 350--modified
Transmission: 700 R4--modified
Axle/Gears: 4:10 Posi
Originally Posted by Red92RS
I just found out that i have to work all day sunday since a coworker is going to a wedding 
TGO Supporter
Joined: Nov 2000
Posts: 2,201
Likes: 0
From: Houston, TX
Car: '86 T/A
Engine: 350/LT1 Intake
Transmission: 700R4 - Built
Axle/Gears: 4th gen 3.42
I am planning on making it, however I will have to show up about mid way through.
I get off at 4:00, so I should be down there around 5:00.
Hopefully you guys are still running, but considering the amount of cars that will be there, I am fairly positive we will be there all night.. lol.
I get off at 4:00, so I should be down there around 5:00.
Hopefully you guys are still running, but considering the amount of cars that will be there, I am fairly positive we will be there all night.. lol.
Senior Member
Joined: Jul 2001
Posts: 588
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From: Katy
Car: 1992 Camaro RS
Engine: LS1
Transmission: 4L60E
Axle/Gears: 3.73
Originally Posted by Red92RS
I just found out that i have to work all day sunday since a coworker is going to a wedding
Moderator
Joined: Jul 2003
Posts: 4,079
Likes: 1
From: Houston Texas
Car: 1989 IROC Z-28
Engine: L98 350--modified
Transmission: 700 R4--modified
Axle/Gears: 4:10 Posi
Originally Posted by Sonar_un
I am planning on making it, however I will have to show up about mid way through.
I get off at 4:00, so I should be down there around 5:00.
Hopefully you guys are still running, but considering the amount of cars that will be there, I am fairly positive we will be there all night.. lol.
I get off at 4:00, so I should be down there around 5:00.
Hopefully you guys are still running, but considering the amount of cars that will be there, I am fairly positive we will be there all night.. lol.
Callme when U head out for ARD--I'll let U know what's up!
713-823-7019 C
Moderator
Joined: Jul 2003
Posts: 4,079
Likes: 1
From: Houston Texas
Car: 1989 IROC Z-28
Engine: L98 350--modified
Transmission: 700 R4--modified
Axle/Gears: 4:10 Posi
Owen,
On behalf of all the thirdgenners, (I think I can speak for all of them in this case)
THANKS FOR HOSTING THIRDGEN DYNO DAY @ ARD!!!
AND A BIG THANKS JAY/JORDAN AND I CAN'T REMEMBER HIS NAME--THE VOLVO MACHANIC GUY--FOR WORKING THEIR BUTTS OFF ALL DAY DOING ALL THE CARS!
Appreciate your hospitality and the great price break for Dyno Day!
I think everybody enjoyed themselves. I know I did!
On behalf of all the thirdgenners, (I think I can speak for all of them in this case)
THANKS FOR HOSTING THIRDGEN DYNO DAY @ ARD!!!
AND A BIG THANKS JAY/JORDAN AND I CAN'T REMEMBER HIS NAME--THE VOLVO MACHANIC GUY--FOR WORKING THEIR BUTTS OFF ALL DAY DOING ALL THE CARS!
Appreciate your hospitality and the great price break for Dyno Day!
I think everybody enjoyed themselves. I know I did!
Thread Starter
Senior Member
Joined: May 2003
Posts: 987
Likes: 0
From: Houston-katy
Car: 1986 Irocz- Houstons Fastest Street
Engine: 408 LS1 w/ 2 stage
Transmission: Turbo 350
Axle/Gears: 3:73,3850 lbs , best of 9.92 @ 138
craig that was little jeff, the whole thing seemed to go well and everyone enjoyed themselves
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