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VVEL control unlocked

Coldfire you should come down to Abu Dhabi for a day and get her tuned here

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Old 01-09-2013, 01:31 PM   #1 (permalink)
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Coldfire you should come down to Abu Dhabi for a day and get her tuned here
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Old 01-10-2013, 04:45 AM   #2 (permalink)
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Originally Posted by G37Sam View Post
Coldfire you should come down to Abu Dhabi for a day and get her tuned here
I've been to GTZ forum.. Extreme Performance in Dubai "Khalid" seems to be the hottest demanded tuner in UAE. I will be in touch Sam my FI full bolt on setup will be here in Qatar around April.. I need your advice will PM you for sure Cheers
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Old 01-09-2013, 02:00 PM   #3 (permalink)
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See there, you got yourself a regular community going on 'round there!
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Old 01-10-2013, 06:26 AM   #4 (permalink)
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You're spot on man!

Cheers,
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Old 01-17-2013, 09:04 AM   #5 (permalink)
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Forgive me for not reading through all 21 pages, are there NA gains and are tuners using this at all? Planning on getting mine tuned in a few months after winter brakes(brakes ahaha, wow, I just did that), or maybe I should wait if this is still in development/worth it for NA.

thanks guys!
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Old 01-17-2013, 01:06 PM   #6 (permalink)
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Search results:
Z1 Motorsports: 326rwhp with Stock exhaust
NA: 342/275. Anyone higher?
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Old 02-11-2013, 05:41 AM   #7 (permalink)
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Any update on VVEL tuning?
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Old 03-28-2013, 10:59 PM   #8 (permalink)
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Any update on VVEL tuning?
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Old 04-05-2013, 04:41 AM   #9 (permalink)
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Any update on VVEL tuning?
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Old 04-05-2013, 05:00 AM   #10 (permalink)
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Any update on VVEL tuning?
Quote:
Originally Posted by johncy2000 View Post
Any update on VVEL tuning?
Quote:
Originally Posted by NitrousZ34 View Post
Any update on VVEL tuning?
I just recently got an etune from Uprev and Randy says they do not offer it yet and he said that the VVEL is tuned good from the factory that after some runs they were unable to get any gains with a bolt on Z.


So far only one I've seen is John@Z1 offer this and has seen some gains from it.
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Old 04-05-2013, 05:47 AM   #11 (permalink)
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Originally Posted by JC671 View Post
I just recently got an etune from Uprev and Randy says they do not offer it yet and he said that the VVEL is tuned good from the factory that after some runs they were unable to get any gains with a bolt on Z.


So far only one I've seen is John@Z1 offer this and has seen some gains from it.
Thanks for the info!
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Old 04-05-2013, 06:36 PM   #12 (permalink)
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I saw in UpRev's Facebook that pro tuners have the Beta version for VVEL tuning.

Hope someone in this forum that has had any experience with this would comment about it.
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Old 04-05-2013, 06:44 PM   #13 (permalink)
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Originally Posted by 370zrider View Post
I saw in UpRev's Facebook that pro tuners have the Beta version for VVEL tuning.

Hope someone in this forum that has had any experience with this would comment about it.
The VVEL is really going to shine with the guys who have FI,you N/A guys aren't going to gain that much at all.
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Old 04-05-2013, 10:19 PM   #14 (permalink)
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The VVEL is really going to shine with the guys who have FI,you N/A guys aren't going to gain that much at all.
How do you figure?

How does changing the profile of the intake cam more dramatically affect the FI systems for the 370 than N/A?

The TT guys maybe could tweak it to add duration and lift earlier and spool faster? Maybe?

I dunno, you can't make it open any further or anything than it already does, that's why Uprev is saying they weren't able to get much out of it. They smoothed the curves a little on my car, but that's about it. It already goes to maximum (safe) lift and duration on the stock tune.
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Old 04-06-2013, 12:14 PM   #15 (permalink)
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How about those with lower CR builds. I'm assuming the piston has a deeper dish, so would not increase valve travel clearance?
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