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| VTC / VVT Controller; Q&A's | |
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| Tweet Topic Started: Sep 11 2008, 07:20 PM (206 Views) | |
| sabajin | Sep 11 2008, 07:20 PM Post #1 |
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sabajin
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hi guys, a friend of mine is selling to me the OER vtc, as far as am concerned this device helps to set at what rpm range someone wants to the vvt be desactivated, please correct me if am wrong, also my buddie told me something about to control the throtle. Please if anyone knows more about this vtc, share your data with me Does it worth buying it?, ooh i also read that if your running trumpets then the vtc is a nice support for them. thanks in advanced.... Edited by sabajin, Sep 12 2008, 01:42 AM.
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| TRUENOSAM | Sep 12 2008, 10:33 PM Post #2 |
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Stage 6
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From what i have heard from VTEC owners using them to lower the change over it causes more trouble than they are worth so i would imanagine that they would do the same to a vvti enabled engine. You are trying to tell the ECU to retard the timing to compensate the feulling. (if that makes sense) |
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| devo | Sep 13 2008, 12:24 AM Post #3 |
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Stage 6
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wats the point in this device lad and vvt works over the whole rpm range,and vtec this be good for ie vtec controller.be useless in my opinion and a waste of money for the ae111's,plus as sam said spot on.
Edited by devo, Sep 13 2008, 12:25 AM.
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| DreadAngel | Sep 13 2008, 09:25 AM Post #4 |
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Han Lue
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Don't play with it... No point, either keep it as is or kill it... Same with VTEC... |
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| chiksluvit | Sep 13 2008, 09:43 AM Post #5 |
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[OO\_____/OO]
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i killed it anyway, it'll work alright but i've seen a few user reviews that reports OER VTC to be problematic- ie it breaks and ya, theres no point |
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| AceSniper | Sep 13 2008, 11:23 AM Post #6 |
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Global Moderator
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I dont see any point as you want it turned on dow low/mid for power then off top end for power... aka std ecu takes care of it fine. If you run mild cams with vvt you might want to switch it off early or somthing. if ya have big cams kill it... you wont notice... I dont miss it... just more weight in the rotating assembly |
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| sabajin | Sep 13 2008, 12:33 PM Post #7 |
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sabajin
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thanks mates, always helpful. |
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| devo | Sep 19 2008, 10:57 PM Post #8 |
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Stage 6
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guys im asking this question for my mate,who has a 98bzr,he has a vvt controller really good piece of kit,he can set the vvt for wat ever rpm like to kick in,he has it at 4000rpm at the moment and u really do feel it at 4000rpm like the vtec kick,a green light turns on at 4000rpm to tel ya vvt is enabled,but wat he and i want to no is wat use is it??? also when the vvt is disabled up to 4rpm,is it losing power or wat,it was in the car when he bought it about 2years ago.thank you
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| AceSniper | Sep 20 2008, 02:17 AM Post #9 |
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Global Moderator
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you want it on as soon as you put your foot down and turn it off again at 6200 |
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| devo | Sep 24 2008, 09:26 PM Post #10 |
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Stage 6
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,he has it tat it kicks in at 4000rpm,i told him tat ur losin power i think to the buld up to 4000rpm,he jus wanted to know the purpose of it. ye so best tel my mate that its useless really,dont no why previous owner put it in. tats a nice bit of info there,so they are useful,jus about getting the right settings ye. |
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| kyleseo | Sep 24 2008, 09:52 PM Post #11 |
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Stage 5
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You dont want the vvt to be engaged above 6.5k, you'll only loose power. |
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| sabajin | Sep 24 2008, 10:27 PM Post #12 |
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sabajin
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your damn right about that mate, i will just leave the fuel cut at 8250 (standard)
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| meg_omen | Sep 25 2008, 03:19 AM Post #13 |
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Stage 5
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I agreed... If you put in a VVT light, which will tell you when the vvt engage... you could see that for BT, vvt could engage as low a 1500rpm... i believe ST and BT is the same, coz it's depends on TPS, RPM, load etc. refer link for vvt light... http://4age20v.blogsome.com/2007/08/03/vvt-light-ae111-blacktop/ Edited by meg_omen, Sep 25 2008, 03:23 AM.
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| AceSniper | Sep 25 2008, 10:14 AM Post #14 |
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Global Moderator
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no point in lifting the limiter on std engine/ecu... engine wont be making power, and the ecu wont be mapped for it.... |
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