JUN High Lift Exhaust Camshafts has be released

cabotgsxr · 03-05-2012, 01:49 PM

Ok so I just called Nissan for a quote on the labor for installing these cams and installing new valve springs. I asked and the guy put me on hold, when he came back he said thyley don't do that there. So a very reputable Nissan dealership doesn't do any engine work on there own car's. That's good to know!!!

370Ztune · 03-05-2012, 01:52 PM

They designed these cams for a collaboration car with a customer/partner shop of theirs, so that's why you unfortunately see a fully modded motor being used with the cams. This is the car that the cams were spec'd on: New Prototype Front Bumper Design

Dallaz · 03-05-2012, 02:04 PM

Sub'd.

Somebody in here needs to make like a Nike shoe and

"JUST DO IT!"

NYBladeZ · 03-05-2012, 02:11 PM

At the very least, those wondering what gains they would get from a full N/A build now have an answer. High comp pistons, rods, exhaust yields only 25whp gain. I know details are missing but that doesn't seem worth it to me.

zuperman 370 · 03-05-2012, 04:07 PM

I am this close to ordering these cams, just need some1 to point me in the right direction and tell me what it is I need to buy exactly will buying the cams be enough or will I have to buy the package that jun suggested ? The sooner u guys answer me the sooner I'll pull the trigger on these bad boys

zuperman 370 · 03-05-2012, 04:07 PM

Will I have to buy support mods or will the work ok with the oem ?

Red__Zed · 03-05-2012, 04:11 PM

Quote:

Originally Posted by zuperman 370

I am this close to ordering these cams, just need some1 to point me in the right direction and tell me what it is I need to buy exactly will buying the cams be enough or will I have to buy the package that jun suggested ? The sooner u guys answer me the sooner I'll pull the trigger on these bad boys

Your best bet is to call Jun. I imagine you need the package they specced out.

zuperman 370 · 03-05-2012, 04:22 PM

I contacted jun and they did not provide much information other than the package please some one chime in

NYBladeZ · 03-05-2012, 04:24 PM

You shouldn't need anything more than the cams and an uprev tune (might not need that). Jun is going to recommend the entire package, that's how they make their $.

zuperman 370 · 03-05-2012, 04:35 PM

So these cams will work just fine with the oem springs etc? Won't I need support mods

NYBladeZ · 03-05-2012, 04:45 PM

It should work with oem springs but I would throw down for some aftermarket springs. I don't think you'll need to modify the valves and heads otherwise. If I was doing this I would go into it with springs, cams and most importantly a tuner I trust because this has not been done before outside of Jun.

b1adesofcha0s · 03-05-2012, 04:52 PM

Interesting......sub'd.

zuperman 370 · 03-05-2012, 04:52 PM

Where can I purchase aftermarket springs ? And what brand and specs must they be?

Red__Zed · 03-05-2012, 04:54 PM

Realistically speaking, it makes sense to run their package...the question is whether you actually need to replace the VVEL actuator, which is the only really expensive part...

NYBladeZ · 03-05-2012, 04:59 PM

The issue surrounding the need for aftermarket springs is an unknown factor. Also it is important to find out what tuning solution Jun used. If these cams require Jun's own tuning program exclusively I'd pass.

03-05-2012, 01:52 PM	#62 (permalink)
370Ztune The370Z.com Sponsor Join Date: Jan 2009 Location: Los Angeles, CA Posts: 2,477 Drives: Z34 370Z Rep Power: 46	They designed these cams for a collaboration car with a customer/partner shop of theirs, so that's why you unfortunately see a fully modded motor being used with the cams. This is the car that the cams were spec'd on: New Prototype Front Bumper Design __________________ The Real JDM Facebook Bulletproof Instagram

03-05-2012, 02:04 PM	#63 (permalink)
Dallaz A True Z Fanatic Join Date: Jun 2011 Location: North Dallas Posts: 1,272 Drives: 09MontereyBlu370z6MT Rep Power: 16	Sub'd. Somebody in here needs to make like a Nike shoe and "JUST DO IT!" __________________ AeroJacket Lip Kit \| GTR switch \| NISMO S-Knob \| Blacked-Out-EVERYTHING\| 5% Tint \| Carbon Fangs/Upper Trim \| VOSSEN CV3's \| Painted Headlights \| CF Diffuser

03-05-2012, 02:11 PM	#64 (permalink)
NYBladeZ A True Z Fanatic Join Date: Apr 2009 Location: New York Posts: 2,158 Drives: Lotus Exige S Rep Power: 20	At the very least, those wondering what gains they would get from a full N/A build now have an answer. High comp pistons, rods, exhaust yields only 25whp gain. I know details are missing but that doesn't seem worth it to me. __________________ 2009 Carbon Fiber/Red 370z aka Trish: Sports Package, Meisterschaft full catback, Fast Intentions Longtube Headers, Injen Long Tube Intakes, UpRev Tune: Sold 2008 Lotus Exige S Club Racer aka Bella, always leaves me smiling

03-05-2012, 04:24 PM	#69 (permalink)
NYBladeZ A True Z Fanatic Join Date: Apr 2009 Location: New York Posts: 2,158 Drives: Lotus Exige S Rep Power: 20	You shouldn't need anything more than the cams and an uprev tune (might not need that). Jun is going to recommend the entire package, that's how they make their $. __________________ 2009 Carbon Fiber/Red 370z aka Trish: Sports Package, Meisterschaft full catback, Fast Intentions Longtube Headers, Injen Long Tube Intakes, UpRev Tune: Sold 2008 Lotus Exige S Club Racer aka Bella, always leaves me smiling

03-05-2012, 04:45 PM	#71 (permalink)
NYBladeZ A True Z Fanatic Join Date: Apr 2009 Location: New York Posts: 2,158 Drives: Lotus Exige S Rep Power: 20	It should work with oem springs but I would throw down for some aftermarket springs. I don't think you'll need to modify the valves and heads otherwise. If I was doing this I would go into it with springs, cams and most importantly a tuner I trust because this has not been done before outside of Jun. __________________ 2009 Carbon Fiber/Red 370z aka Trish: Sports Package, Meisterschaft full catback, Fast Intentions Longtube Headers, Injen Long Tube Intakes, UpRev Tune: Sold 2008 Lotus Exige S Club Racer aka Bella, always leaves me smiling

03-05-2012, 01:49 PM	#61 (permalink)
cabotgsxr Base Member Join Date: Jan 2012 Location: ARKANSAS Posts: 40 Drives: 2009 NISSAN 370Z Rep Power: 13	Ok so I just called Nissan for a quote on the labor for installing these cams and installing new valve springs. I asked and the guy put me on hold, when he came back he said thyley don't do that there. So a very reputable Nissan dealership doesn't do any engine work on there own car's. That's good to know!!!

03-05-2012, 04:07 PM	#65 (permalink)
zuperman 370 Track Member Join Date: Dec 2009 Location: BAHRAIN Posts: 944 Drives: 370z 2010 at blue Rep Power: 17	I am this close to ordering these cams, just need some1 to point me in the right direction and tell me what it is I need to buy exactly will buying the cams be enough or will I have to buy the package that jun suggested ? The sooner u guys answer me the sooner I'll pull the trigger on these bad boys

03-05-2012, 04:07 PM	#66 (permalink)
zuperman 370 Track Member Join Date: Dec 2009 Location: BAHRAIN Posts: 944 Drives: 370z 2010 at blue Rep Power: 17	Will I have to buy support mods or will the work ok with the oem ?

03-05-2012, 04:22 PM	#68 (permalink)
zuperman 370 Track Member Join Date: Dec 2009 Location: BAHRAIN Posts: 944 Drives: 370z 2010 at blue Rep Power: 17	I contacted jun and they did not provide much information other than the package please some one chime in

03-05-2012, 04:35 PM	#70 (permalink)
zuperman 370 Track Member Join Date: Dec 2009 Location: BAHRAIN Posts: 944 Drives: 370z 2010 at blue Rep Power: 17	So these cams will work just fine with the oem springs etc? Won't I need support mods

03-05-2012, 04:52 PM	#72 (permalink)
b1adesofcha0s A True Z Fanatic Join Date: Jan 2011 Location: MD Posts: 40,963 Drives: HypeTrain Choo Choo! Rep Power: 141	Interesting......sub'd. __________________ Project: b1adeZmobile (2009 370Z) \| Uprev Tune by AAM Competition \| Berk Exhaust Project: b1adeZmobile 2.0 (2014 C7 Z51) \| Corsa Xtreme Exhaust

03-05-2012, 04:52 PM	#73 (permalink)
zuperman 370 Track Member Join Date: Dec 2009 Location: BAHRAIN Posts: 944 Drives: 370z 2010 at blue Rep Power: 17	Where can I purchase aftermarket springs ? And what brand and specs must they be?

03-05-2012, 04:54 PM	#74 (permalink)
Red__Zed A True Z Fanatic Join Date: Jul 2010 Location: window seat Posts: 28,940 Drives: Mostly on two wheels Rep Power: 120	Realistically speaking, it makes sense to run their package...the question is whether you actually need to replace the VVEL actuator, which is the only really expensive part...

03-05-2012, 04:59 PM	#75 (permalink)
NYBladeZ A True Z Fanatic Join Date: Apr 2009 Location: New York Posts: 2,158 Drives: Lotus Exige S Rep Power: 20	The issue surrounding the need for aftermarket springs is an unknown factor. Also it is important to find out what tuning solution Jun used. If these cams require Jun's own tuning program exclusively I'd pass. __________________ 2009 Carbon Fiber/Red 370z aka Trish: Sports Package, Meisterschaft full catback, Fast Intentions Longtube Headers, Injen Long Tube Intakes, UpRev Tune: Sold 2008 Lotus Exige S Club Racer aka Bella, always leaves me smiling

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