Agreed

I believe the track is the more appropriate tool

 

Quit being hard on the guy. There is the other option

3. You can't drive

 

post other cars-mods-dyno sheets.

Also remove your signature. Seriously- at least till we see a redyno elsewhere or traps of 110-112. ETs dont mean much.

 

mbb... i'll tell you what i think since you asked. i don't think you made 305whp/255wtq with your stated mods.

i think the dyno is way off and thats my opinion.

there are people here with tricked out VQ's of all model years barely putting down 300whp. take a look... 11.3:1 compression and a 8k+ redline
https://my350z.com/forum/na-builds/284761-na-build-inside-soup-to-nuts.html

i doubt your 07 motor is superior to this one ^.

GL in your search for n/a power...
Zquicksilver

 

wow just wanted to go get my car dynoed that was all and post with my mods wasent trying to come here and talk ****

 

Lol, bound to happen with those kind of numbers stated. Go dyno somewhere else, preferably on a DD or DJ, run ~300rwhp and shut everyone up. Although we all know that wont happen.

Personally if I were you I would be displeased. You didn't get a baseline dyno done, so you have no idea if you actually even gained any power with your mods, and second, the dyno you do have is completely worthless because the numbers are clearly inflated. So basically you paid money to get a graph with some arbitrary numbers printed on it. Seriously, you did not spin 305 honest rwhp.. I know it, you know it, everyone knows it. Lets be real here.

 

I want you to go get that 12 second timeslip and slap it in my face! I want you to prove me wrong damnit! I want you to rub it in my face! I wanna get pwned!

Do it! Just do it!

 

Performance Motorsports? That mustang dyno reads way high...

My '06 rev-up dyno'd 301whp on that same dyno....Not possible, sorry.

 

Like I said, my buddy had a car dyno 220 whp on a recalibrated (literally right after the tech did it) mustang dyno. Drove across the street to the just recalibrated dynojet and got 365 whp. The dynojet was right....I don't trust dyno's when they seem off from what the car should make.

I wasn't calling you a liar or telling you you were "wrong." But those numbers are wrong. Its like if you believed the turbonator worked....

 

WTF! Are you trying to say it doesn't?

 

Wrong.

 

mid117 where on the island are you?

 

Im not disagreeing with you guys but why would a 03-05 z put on the dyno the same day put down 240's wouldent those z's put down 260's if the dyno was over rated you know? everyone can argue all day about this when i get a chance ill get another dyno and go to the track. anyway how come some z's putting down 280-295 arent getting the same **** i am? if some HR's put down that that is 20 - 40 hp diffrence so those are right? who knows? every dyno is a lil off due to different variables am i wrong i heard its 5 percent fluctuation witch is about 15 hp so that puts me at 290 witch is the same as some people i seen on here. Im no dyno professional so i dont know im just using common sense

 

Thats what you dynod with that?? I gotta get on the dyno and see how similar my numbers are.. What place was it?? Bring me wit u lol.

 

mbb- How hard would it be for you to get another run on someone elses dyno?

 

Besides some of the ignorant comments, (some of which seem like jokes) I wouldn't take anything said here personally. I know myself and Gooey who both have pretty much the same mods had dynoed around 290-294 but those were uncorrected numbers. By the time the SAE correction factor was added it dropped to about 276-285 which is still on the high end of the spectrum for most HR dynoes. You really dont have anything to prove to anyone here on the forums but its realistic for people to be skeptical when a dyno for a NA 350z breaks the 300rwhp barrier with just an intake and exhaust. Our cars just aren't that mod freindly. The other guy who had a Mustang dyno which read similar to urs, yes he caught shyt too. Again nobody is calling you a liar just skeptical on the dyno results. FWIW, I hope you can prove everyone wrong because you would be the first to put down those kinda numbers given your mods.

 

i really need VQ35HR


its better than the DE


Goodluck my brother ..

 

This particular mustang dyno reads high, I know that they typically read lower than dynojets.


mbb - I'm in Nassau county (but I don't have my Z anymore)

 

Yeah, I'm just making a point that sometimes there are more factors in why your dyno is off...its been dubbed the "different dyno different day" factor by every forum I've been on. Without an SAE corrected dyno its not valid to me.

Go run 12's or trap 109+ and I'll believe it, but I see neither of those things as likely.

 

its the fact that you became deffensive when people doubted what you posted. stating that your HG ram-air effect gave you another 30whp. its a hard pill to swallow.
SAE-306hp x 15% loss = 260ish so 280whp is not out of bounds, but still on the high end of plausible IMHO.

we are all in this together trying to pull more power out of a 3.5L motor
i did the same thing you did with the Fujita setup, create a heat shroud.


Zquicksilver