original 7530 digital 7 software
Moderator: John_Heard
original 7530 digital 7 software
looking for the software for the original 7530 digital 7 box. i had my computer go down and lost the software and this box is no longer supported by msd. so unless if find someone with software i'll have to
buy a new box. thanks for any help.
robb
buy a new box. thanks for any help.
robb
my greatest accomplishment a wife and three great kids that all love cars and racing.
craig,
just got done downloading that 3.17 file and found the listing for the 7530
however i was at the track(las vegas) today and talked to the guys on the trailer here and they said that was not the right program. will see when i get home in a couple weeks after pomona. thanks for the info. though
p.s. what you've done on that little tire is awsome.keep it up,
just got done downloading that 3.17 file and found the listing for the 7530
however i was at the track(las vegas) today and talked to the guys on the trailer here and they said that was not the right program. will see when i get home in a couple weeks after pomona. thanks for the info. though
p.s. what you've done on that little tire is awsome.keep it up,
my greatest accomplishment a wife and three great kids that all love cars and racing.
- John_Heard
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I think the one I've been using is 3.01 and I've got the older 7530 box
My 1971 X275 Nova | Facebook
Interesting. The same program version worked for my 7530 and my newer 7531. Hard to say. I'd try the new program and see if it works.robb wrote:craig,
just got done downloading that 3.17 file and found the listing for the 7530
however i was at the track(las vegas) today and talked to the guys on the trailer here and they said that was not the right program. will see when i get home in a couple weeks after pomona. thanks for the info. though
p.s. what you've done on that little tire is awsome.keep it up,
Thanks, hopefully next year will yield more improvements in performance and points.
Craig Watson
2QuickNovas Racing
5.23@131
Sponsors:
AEM Electronics
Carnivore Performance
Rapp Racing
VFN Fiberglass
Fast Shafts
2QuickNovas Racing
5.23@131
Sponsors:
AEM Electronics
Carnivore Performance
Rapp Racing
VFN Fiberglass
Fast Shafts
-
- Posts: 24
- Joined: Wed Nov 21, 2007 4:16 pm
- Location: NY
MSD Prodata273
I have the install program for my digital 7 PN 7530. I'm sure I can email it if you need.
I also have MSDProdata273, MSDprodata309
It seems as if I have more then one MSD program.
I also have MSDProdata273, MSDprodata309
It seems as if I have more then one MSD program.
- John_Heard
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- Posts: 5734
- Joined: Thu May 12, 2005 11:20 am
- Location: Resume Speed, Kansas
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run retard
so i got the new computer working with my 7530 box and usb to serial adapter. down loaded the box to the pc and came back with -10 deg. in the run retard. not sure why i would have done this as we are not spraying it yet. anyway the way i understand the instructions the retard would not happen until after the 1-2 shift do to the launch retard overrides until the shift occurs. the dark blue wire is wired to the t-brake. so this would knock the specified retard out for the remainder of the run correct. this may account for the lack of mph on full runs (need to comfirm this on jack stand this weekend) then fix it. is everyone retarding on nos with the staged retards or ?. i would like to come off t-brake spraying and retard at the same time. working up from 150 shot to a tuned 300 shot off the brake.
my greatest accomplishment a wife and three great kids that all love cars and racing.
- John_Heard
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- Location: Resume Speed, Kansas
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The Dark Blue wire goes to the transbrake, it's like a reset wire, when 12volts is removed from that wire the launch retard and gear 1 retard are activated until the car shifts, then you go to your run curve. Personally I used the Step Retards for the nitrous for example Step 1 for stage 1 and Step 2 for Stage 2 Nitrous. Then of course you can additional retards for launch or down track conditions using either the run curve or launch retard
My 1971 X275 Nova | Facebook
thanks john thats the way i plan on doing it for sure this time. now that i can access the box im sure to come back with some more questions if i can't find the answer in a search. thanks again and great site like all the nova's on this board.
my greatest accomplishment a wife and three great kids that all love cars and racing.
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