VVEL control unlocked

edub370 · 10-04-2012, 03:26 PM

Quote:

Originally Posted by ss_firehawk

i got a boner

this

Zrider79 · 10-04-2012, 03:36 PM

boooooooyaaaaaa !!!!!!!!!!!!!!!!!!! sub'd

Bryan · 10-04-2012, 03:44 PM

In for results

tibal · 10-04-2012, 03:46 PM

In for this one. Good things poppinn!!

kellyefields · 10-04-2012, 04:16 PM

sub'd

Rusty · 10-04-2012, 05:21 PM

I'm solid as a piece of steel.

GTLAW · 10-04-2012, 05:30 PM

Can't wait!! keep us posted

Japanjay · 10-04-2012, 06:23 PM

Not even a chub, but a full out rock hard boner. Curious what this will do for just something stock?

Nixlimited · 10-04-2012, 07:46 PM

Quote:

Originally Posted by Legz

I understand the basics of VVEL, but can someone explain to noobs like me why tuning it will produce more power? What does "tuning the VVEL" even mean?

The problem with the current VVEL settings and FI is that there is high overlap (i.e. intake and exhaust valves open at same time) such that the force inducted intake charge can blow right through the cylinder. By changing the timing and reducing the overlap you can capture more of that FI in the cylinder and make more power.

Maybe now we can finally start making the big power of the 350Z engines at similar boost levels

elperuano · 10-04-2012, 08:05 PM

So for us FI guys this means more power at same boost level or better drivability? I like the idea of more power but I think we're already at the safe zone these motors can handle. Anymore power n I think we'll be risking the longevity of the motor or it blowing up no?

GaleForce · 10-04-2012, 08:43 PM

Quote:

Originally Posted by Rusty

I'm solid as a piece of steel.

Solid as a piece of steel... and still Rusty

JC671 · 10-04-2012, 08:49 PM

Interested to see whats done...

Are they any gains to be made with no cams and just a tune? Just finished my N/A Tune with Randy from UpRev. If this is just in test phase then I'll wait till I get my F.I. LTH before I get another E-tune.

If there are significant gains to be made. Then I'm pulling the trigger on the JUN cams like now.

Lets see what happens

O&G · 10-04-2012, 09:09 PM

Ill have an update tomorrow. Car didn't make it on the dyno today. More power at lower boost levels in the future! Ill post before and after dynos, with boost levels, weather conditions, etc...

Sent from my SAMSUNG-SGH-I717 using Tapatalk 2

clintfocus · 10-04-2012, 09:15 PM

wonder what NA gains would be

gomer_110 · 10-04-2012, 09:28 PM

In for results

10-04-2012, 03:46 PM	#19 (permalink)
tibal Track Member Join Date: Dec 2008 Location: Safest Town In America Posts: 987 Drives: TT-370Z and 2.5RS Rep Power: 17	In for this one. Good things poppinn!! __________________ 2010 - PG - M6 - 370zTT 453/409 6lbs IG @TRbal10 TEAM FLY1 MOTORSPORTS

10-04-2012, 04:16 PM	#20 (permalink)
kellyefields A True Z Fanatic Join Date: Nov 2010 Location: Lexington Ky #BBN Age: 48 Posts: 1,156 Drives: Supercharged Rep Power: 17	sub'd __________________ MY 2009 SC BUILD.

10-04-2012, 05:21 PM	#21 (permalink)
Rusty Ronin Samurai - Assassin Join Date: Dec 2011 Location: Fayettenam,Pennsyltucky Age: 68 Posts: 35,190 Drives: 2011 Nismo GM 6M Rep Power: 2684437	I'm solid as a piece of steel. __________________ 浪人 - 殺し屋 "The Difficult Anytime, The Impossible By Appointment Only" http://www.the370z.com/members-370z-...o-journal.html

10-04-2012, 05:30 PM	#22 (permalink)
GTLAW Enthusiast Member Join Date: Jun 2010 Location: Columbia MD Posts: 373 Drives: Black ??? Rep Power: 15	Can't wait!! keep us posted __________________ 2013 6MT IPL GrSh\|V-Leds\|OSRAM \| SWIFT \| H&R \| CUSCO \| HKS \| 3M \|

10-04-2012, 08:05 PM	#25 (permalink)
elperuano A True Z Fanatic Join Date: Oct 2011 Location: Southwest FL Posts: 1,374 Drives: G37S Rep Power: 29	So for us FI guys this means more power at same boost level or better drivability? I like the idea of more power but I think we're already at the safe zone these motors can handle. Anymore power n I think we'll be risking the longevity of the motor or it blowing up no? DEpointfive0 likes this.

10-04-2012, 03:36 PM	#17 (permalink)
Zrider79 Track Member Join Date: Jan 2011 Location: Pensacola florida Posts: 679 Drives: 2010 Rep Power: 15	boooooooyaaaaaa !!!!!!!!!!!!!!!!!!! sub'd

10-04-2012, 03:44 PM	#18 (permalink)
Bryan Base Member Join Date: Jul 2010 Location: Houston Posts: 72 Drives: 13' STI Rep Power: 15	In for results

10-04-2012, 06:23 PM	#23 (permalink)
Japanjay Track Member Join Date: Mar 2012 Location: Puyallup Posts: 856 Drives: 09 Nissan 370z MB M6 Rep Power: 14	Not even a chub, but a full out rock hard boner. Curious what this will do for just something stock?

10-04-2012, 08:49 PM	#27 (permalink)
JC671 Enthusiast Member Join Date: Feb 2011 Location: Guam Posts: 451 Drives: Toretto around Rep Power: 14	Subscribed... Interested to see whats done... Are they any gains to be made with no cams and just a tune? Just finished my N/A Tune with Randy from UpRev. If this is just in test phase then I'll wait till I get my F.I. LTH before I get another E-tune. If there are significant gains to be made. Then I'm pulling the trigger on the JUN cams like now. Lets see what happens __________________ A special "Thank You" to the Fast Intentions Crew! "Fueled By Passion"

10-04-2012, 09:09 PM	#28 (permalink)
O&G A True Z Fanatic Join Date: Nov 2010 Location: Lone Star State Age: 42 Posts: 1,212 Drives: 40th Anv. Rep Power: 23	Ill have an update tomorrow. Car didn't make it on the dyno today. More power at lower boost levels in the future! Ill post before and after dynos, with boost levels, weather conditions, etc... Sent from my SAMSUNG-SGH-I717 using Tapatalk 2 __________________ O&G's Build/Journal <---(1st lowmount single turbo treeseventy) Built Engine Thread 2011 F-250 Build/Journal

10-04-2012, 09:15 PM	#29 (permalink)
clintfocus Track Member Join Date: Jan 2011 Location: los angeles Age: 39 Posts: 933 Drives: 370z, EK Civic, F150 Rep Power: 15	wonder what NA gains would be

10-04-2012, 09:28 PM	#30 (permalink)
gomer_110 A True Z Fanatic Join Date: Aug 2011 Location: Perrysburg, OH Posts: 17,992 Drives: '11 Nismo #528 GM Rep Power: 36941	In for results __________________ '11 370Z Nismo #528 Fast Intentions \| Stillen \| Motordyne \| Uprev \| CSF \| Zspeed \| Z1 Motorsports \| AST \| Swift \| SPC \| SPL \| Whiteline \| Hotchkis \| Bride \| Schroth \| Robispec \| Cusco \| Nismo \| Volk \| Forgestar \| Hoosier \| RJM '17 Titan Bone Stock

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