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DiabloSport pinging on 87 tune

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Old Nov 17, 2009 | 11:42 AM
  #21  
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Originally Posted by daprincipal
I have been running a Mike Wilson tune for a few months now and the big advantage is that he is able to take away more of the TM. Defintely a difference over the 93 tune. I have no hard numbers but there is a difference. I am taking it a step further this week and have logged some data and he will be customizing my tune based on the logged data from my trinity. I will send this forum link to Mike so he can come up with some ideas for a group buy. Not sure if he does it but it doesn't hurt to ask.


His contact info is

www.tuningsuperstore.com
email: info@tuningsuperstore.com

Here is the email I received from him a few months ago.

Hello, thank you for the inquiry for a custom tune from Tuningsuperstore.com

A custom mail-order tune file costs $75 for naturally aspirated vehicles, $125 for cams/heads/strokers on naturally aspirated vehicles and $150 for supercharged/turbocharged applications. Tunes are setup for most naturally aspirated combinations and some mild supercharged/turbocharged applications as well.

Load the Diablo tune of your choice, then follow the instructions in the attached document then send me the original backup and last tune written file as well as the following information.

Year
Make
Model
Engine
Transmission Type
Rear gear ratio
Rear tire size
Induction type-Naturally Aspirated or Forced Induction or Nitrous (horsepower level)
Air induction type
Throttle Body type and size
Intake manifold
Cylinder heads, and ported or not ported
Camshaft/camshafts duration and lift, part number if possible
Mass Air meter
Fuel injectors
Fuel pump
Exhaust manifolds/short tube headers/mid-length headers or full length headers
Off-Road or with cats
Cat-back

Then go to www.tuningsuperstore.com/customtuning and click on the buy now button that suits your application. The naturally aspirated modified button is for heads cam vehicles, or basically any naturally aspirated vehicle that is not stock besides exhaust and or a cold air kit. Once everything has been received, you will receive your custom tuned file within 48 business hours unless specified otherwise.
Any problems with knocking? What did the attached document directions ask for? I'm guessing if one only has an aftermarket intake and muffler they could put stock for everything. I only know gear ratio, tire size...might have to dig out the paper work and figure out what else I have.
 
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Old Nov 17, 2009 | 04:25 PM
  #22  
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No problems with knocking at all. I should be receiving my logged tune today or tomorrow so I will let you guys know. I would not do a custom tune unless the tuner was to look at my log first.
 
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Old Nov 17, 2009 | 08:11 PM
  #23  
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i had slight pinging with the 93 tune. did some data logging with normal and wot runs. knock lt rtrd was 0.00 on both wot and normal driving however knock st rtrd was up to 4.5-5 bouncing back and forth on wot runs ( mostly higher at shift points). i read many places that higher knock retard long term readings will be higher at shift points under WOT than any other time. I added 5% fuel ( 5% in the rich direction) across the 3 rpm ranges. Did some more logging under WOT and saw a decrease down to 2.5-3.5 under the higher rpm ranges and 0.00 under the first rpm range. Thats all i had time to play with but i am going to add another 1% to the 2nd rpm range and 2% to the 3rd rpm range while leaving the lower rpm range at 5% rich. i suspect ill be where i need to be. Im going to monitor this for a few days and see if the knock/ping goes away completely. It already seems liek it has got alot better. i am enjoying playing around with things and learning how it all works. My goal is to get my knock rtrd ST sensor to read 0.00-1.5 under WOT in the higher rpm range. The predator canned tunes seems to make these trucks run real lean and thats whats causing the ping. Also cheapo gas doesnt help the cause either. try using name brand quality fuel.

how much you selling your intake and exhaust for? Everyone hears the noise from the intake, these intakes are alot louder than stock and you got the 14 inch mufflex which is loud and the intake only makes it louder. try getting the 18 inch mufflex and youll most likely love it.
 
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Old Nov 17, 2009 | 08:25 PM
  #24  
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Wow I am really happy to hear that I am not the only one hearing the higher pitched digital sound after installing the Air raid intake. I am pretty pleased with it per say and was really concerned that the tune made it worse. I will re-load the 93 tune and enjoy the benefits of that but I must say I have not noticed a big difference with the 93 tune over the 87.
Wes
 
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Old Nov 18, 2009 | 11:01 AM
  #25  
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Hmm, I have an Airaid MXP Intake and I don't hear any noise from it. I only hear my 18" Mufflex.
 
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Old Nov 18, 2009 | 01:45 PM
  #26  
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Originally Posted by nickahern1
. Also cheapo gas doesnt help the cause either. try using name brand quality fuel.
??? Ever been to a refinery?
 
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Old Nov 18, 2009 | 03:35 PM
  #27  
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I received an email back from Mike Wilson. He will be posting soon to let you guys know what he can do to work out some custom tunes for you guys.
 
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Old Nov 18, 2009 | 04:09 PM
  #28  
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Quote:
Originally Posted by nickahern1
. Also cheapo gas doesnt help the cause either. try using name brand quality fuel.

??? Ever been to a refinery?
It's all the same gas, only thing that changes is the quality of the tanks it's stored in, the machinery used to pump it, and maybe a few little additives. Makes you laugh when two gas stations next to each other have different prices when the same truck fills them both up.
 
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Old Nov 18, 2009 | 04:13 PM
  #29  
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Originally Posted by Oosik
It's all the same gas, only thing that changes is the quality of the tanks it's stored in, the machinery used to pump it, and maybe a few little additives. Makes you laugh when two gas stations next to each other have different prices when the same truck fills them both up.

Yup, that's why I asked Used to do some work for a refinery and a couple depots, eventually you notice how many trucks fill off the same spigot
 
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Old Nov 18, 2009 | 08:26 PM
  #30  
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Originally Posted by daprincipal
I received an email back from Mike Wilson. He will be posting soon to let you guys know what he can do to work out some custom tunes for you guys.
Nice! Thanks man!
 
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