Nissan 370Z Forum

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-   -   JUN exhaust cam shaft finally arrived (http://www.the370z.com/engine-drivetrain/52968-jun-exhaust-cam-shaft-finally-arrived.html)

Navyboy916 10-31-2013 10:21 PM

Thanks I hope I make good numbers as well. I posted on this cause of the cams I have and I know people want to know what the cams can do.

brucelidat 11-02-2013 12:12 PM

Did zuperman ever get these installed? If so, what did he have to also install with them and what gains did he end up with?

Navyboy916 11-02-2013 02:54 PM

At the dyno shop will post after

brucelidat 11-02-2013 04:13 PM

I know your status, just wondering if Zuperman ever installed them. Your mod list is way to extensive (and awesome) for us to gauge the benefits of the cams alone.

Navyboy916 11-02-2013 04:23 PM

Zuperman sold his cams is what I heard

brucelidat 11-02-2013 04:30 PM

Ah, okay. I didn't keep up with the thread. As far as I know, you are the only Z owner to have them installed then.

SPOHN 11-02-2013 04:32 PM

What other parts were needed for this install?

brucelidat 11-02-2013 04:35 PM

Navyboy's list is extensive. He didn't just do the cams and supporting mods for them only.

edub370 11-03-2013 08:34 AM

Ahhhh!! the wait is killing me! what did you make?

boned 11-05-2013 04:07 PM

any numbers for us?

KaienZ34 11-05-2013 04:34 PM

Quote:

Originally Posted by boned (Post 2556527)
any numbers for us?


He is trying to get the tuning worked out.

http://www.the370z.com/members-370z-...ml#post2554071

Navyboy916 11-05-2013 05:37 PM

Sorry for the delay on posting to this thread. If you look at my dyno you will see it looks horrible. I am going to continue to keep tuning the car and even Uprev has never seen anything like this before. I have been in contact with them and working with them to get this figured out. I will keep you guys updated. On the dynapack I made 300 whp and 264 tq. I know alot of people are saying that a stock z can make that but I must say that the throttle lag and response is greatly improved. I will head back to the dyno to run it some more and as its gets better hopefully I of course will keep you guys updated.

wstar 11-06-2013 12:56 AM

Quote:

Originally Posted by Navyboy916 (Post 2556631)
On the dynapack I made 300 whp and 264 tq. I know alot of people are saying that a stock z can make that..

I think most stock engines w/ boltons (exhaust + intakes type stuff) that come out about ~300rwhp also come out at about 240 on torque. If you're seeing a 264 torque peak and the same rwhp, you're definitely seeing some results. Would be interesting to compare the shape of the graph with a bunch of the existing ones here. Torque and HP are mathematically linked at any given RPM, so the discrepancy is that your torque and/or hp peaks are in a different part of the graph than usual.

edub370 11-06-2013 09:02 AM

Quote:

Originally Posted by wstar (Post 2557076)
Would be interesting to compare the shape of the graph with a bunch of the existing ones here.

Here's mine for ref

http://www.the370z.com/members/edub3...57117-dyno.jpg

i could see tuning this being an issue. its kinda like having one leg longer than the other, and trying to run faster than when u had 2 even legs


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