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Software Tuning Discuss all software tuning topics.


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Old 08-13-2014, 09:03 PM   #491
Wayno
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Originally Posted by steve99 View Post
If you rearly keen you could do you own rom. compare a V1.5 C series with V2 C series then Copy all table changes to your series ROM then send to shiv to save him some work
I'd do this if I had a very specific procedure to follow!
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Old 08-13-2014, 09:09 PM   #492
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Well I sorted my issue out, turns out I didn't realize I had the wifi turned off on my PC laptop in which I run the manager and the software level of my tablet was wayyyy low. Once it updated it just by plugging it in and rebooting the program, all was golden.

PS, the new 2.03 93 map is waaay more smooth, better low end drivability. Still have some learning to go though. IAM still pegged at 1.00 which is good

I just ordered a Tomei UEL so we'll see how the stage 2 version feels compared to stage 1.
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Old 08-13-2014, 10:21 PM   #493
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This has happened to me twice as well..stage 1 93 oct tune.
I have had it bog a few times on stage 1 93. Felt like I was starting in the wrong gear almost or traction control was killing power. Once I got to 7 or 8 mph they car felt normal again. Also glad I didn't get hit making a left into traffic.
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Old 08-13-2014, 10:30 PM   #494
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Originally Posted by Wayno View Post
I'd do this if I had a very specific procedure to follow!
Writing an exact proceedure takes a long time, its not straight forward as the defined tables differ between tunes. Ill have a look if i get time , shiv should have them out soon anyway
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Old 08-14-2014, 02:08 AM   #495
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Originally Posted by Turdinator View Post
My guess is the cold start routine is causing your issues. Generally speaking you shouldn't floor it during warm up or at such a low RPM. As Kodename47 suggested, full throttle below 2.5k is not a great idea. If you need to accelerate from that low an rpm at least slip the clutch little to bring the revs up. Its not a V8.
It has been fully warm each time it happened. I don't floor it at low rpm as a matter of course, but every once in a while, a situation calls for it; no time for a clutch pop when you're about to be hit.

I'll get a log of it.

Last edited by clintavo; 08-14-2014 at 02:23 AM.
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Old 08-14-2014, 08:21 AM   #496
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It has been fully warm each time it happened. I don't floor it at low rpm as a matter of course, but every once in a while, a situation calls for it; no time for a clutch pop when you're about to be hit.

I'll get a log of it.
My car was up to running temp as well. I can make it happen any time by applying heavy throttle at low rpm. I haven't tried to find the threshold yet.
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Old 08-14-2014, 08:23 AM   #497
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Yeah you guys need to log this and post it. Lets see whats going on
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Old 08-14-2014, 10:02 AM   #498
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Three days into my first tank of E85. I finally experienced the difficulty in cranking the engine on cold starts that everyone was talking about. 57°F and did not start up the first time; barely made it the second time.
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Old 08-14-2014, 10:13 AM   #499
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Quote:
Originally Posted by d1ck View Post
My car was up to running temp as well. I can make it happen any time by applying heavy throttle at low rpm. I haven't tried to find the threshold yet.
So your car noticeable bogs every time your car starts moving from a dead stop? I understand bogging in a high gear, but not in low gears...
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Old 08-14-2014, 11:31 AM   #500
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So your car noticeable bogs every time your car starts moving from a dead stop? I understand bogging in a high gear, but not in low gears...
Yes. If I apply heavy throttle below 2000RPM the car bogs very badly and starts bucking.
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Old 08-14-2014, 08:37 PM   #501
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First Run with V2.0, literally 2 miles after flash

http://www.datazap.me/u/tonystewart/...log=0&data=1-3

I removed the FA20Club.com CAI.
New setup is Perrin Inlet Hose, K&N Air Filter, HKS Intake Duct, Stock Intake box.

The car drives smoother and quieter.
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Old 08-14-2014, 09:26 PM   #502
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Hey guys, probably a noob question, but how do you know which tune to use based on your mods?
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Old 08-14-2014, 09:31 PM   #503
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Hey guys, probably a noob question, but how do you know which tune to use based on your mods?
read the OFT TIPS link below
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Old 08-14-2014, 09:40 PM   #504
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Hey guys, probably a noob question, but how do you know which tune to use based on your mods?

It's a lot simpler than it seems. If you don't have an aftermarket header, use stage 1. If you have an aftermarket header use stage 2 appropriate for your header's tubing length design. For the version 2.x tunes, use the tune appropriate for the fuel type you purchase (or lower)

Only exception is that you can use stage 2 EL E85 tune on a stock header running e85
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