Quote:
Originally Posted by Dimman
Dyno pic doesn't show. And your drag math doesn't work. 110mph running only 3 more psi than when you made 250whp. Somebody's lying...
Try not to dig yourself to much of a bullshit hole when you explain what you 'really' meant...
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It's not a dyno pic, its a link to a video. It doesn't show, then click the full link that I posted "above" the video.
You will soon realize with me that I'm not your average Scion owner who cares about Neon lights, interiors or some crappy stereo System. You will find out with talking with me, that you better not jump to conclusions:
13.5 @ 110mph w/ 9-10lbs of boost.
Quote:
Originally Posted by 70NYD
Lol on stock internals.. Learn thermodynamic cycles then talk about it.. 10:1 compression pistons from a stock motor with 8-10 lb boost is similar to having like 15lb boost with 8:1 compression pistons.. It's not all about the intake side.. So much shit comes in to account that you can't possibly even begin to sum it up with just the compressor output pressure..
ANY boost on stock internals with stock compression on a engine that was designed for NA is a ticking time bomb, as it was not engineered for that.. It might run "fine" and "safe" but for how long? How long before your hydrodynamic bearings begin to starve? What about your ehd bearings?
There is a reason why factory fi engines have lower comp, stronger rods and a more balanced lighter crank with better surface finishes in places where needed than na ones
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tC's 2az-FE in 2004-2005 year comes with 9:6.1 compression. 2007-2010 comes with 9:8.1 compression. The new 2AR comes with 10:1 I think it is (forget exactly).
I've been boosted for 3+years at 300+whp on a STOCK motor.....At what POINT is that time bomb going to go off....
That would give me an excuse to build it sooner...
Want an example of a crappy FI engine from the factory, go take a look at the MazdaSpeed3 or the old MazdaSpeed Protege. tC will support more power than EITHER of those two using it's stock internals and actually RACE on it.
PTuning when they took the 2008 Championship in Modified FWD, they were using a BONE STOCK motor, running 93 Octane and 50/50 Water/Meth Injection on a GT3076R turbo at 14lbs of boost. They have their own in house dyno, which is a Dyno Dynamcis. It put down 330whp on THEIR dyno which they have est. to read 15% lower than the DynoJet dynos in their area (DJ would be around 360whp -/+) They ran the ENTIRE Season like this on a Emanage Ultimate, taking home the 2008 Championship. Later came back in 2009 on a built motor and more boost took the championship again.
Unlike you guys with your opinions, everything I state are FACTS, not opinions. FACTS are not Biased, they are actual occurences. I am only sharing those FACTS with you here.
I sold my 350z about 6 months ago, and am waiting the release of the FT-86 so I can have another RWD car that I can go drifting with, as I don't want to change the FWD configuration of my tC (although there is a tC in Formula D running a 2az original motor, in a transversed layout to power the rear wheels).