Dyno results for 5.7 285kw

[skrilla]

Yo Team,

Does anyone have any rough stats on what a standard 5.7 285kw should be at the fly?? Have bought a coupe with an edit already done on it so have no idea what the juice was previous - want to dyno it this weekend.

Cheers

:p

[Fabio's CV8]

Well if it was a standard 285kw it should be 285 at the fly! :p

With an edit only there should be no extra fuel consumption, it msy even be a little better than standard. :)

[HardcoreLS1]

Depends what Dyno as a rough reference a 285kw on a dyno dynamics will read around 200-220 RWKW. On a dyno log around 180-190RWKW.

[QIKMIK]

MOTOR mag tested a stock 285 kw VYII Clubsport at 213rwkw. Can't remember where they got it tested though.

Mick

[Febs]

Depends what Dyno as a rough reference a 285kw on a dyno dynamics will read around 200-220 RWKW. On a dyno log around 180-190RWKW.

Is it common for Dynolog Dynos to read lower than Dyno Dynamics ones?
The reason I ask is - I had my stock VX Calais (225kw @ fly) dyno'd on Sam's Dynolog dyno yesterday - 180rwkw.

[jed55]

My daughters vy2r8 went 297rwhp at some dyno day last weekend. Don't know any other details but that would equate to around 210rwkw wouldn't it? I can never remember the conversion formula.

Cheers

[LX346]

Dyno days read higher so everybody smiles and feels good.
297rw hp would be smack bang around 220-223rw kw.

[VXSS]

Is it common for Dynolog Dynos to read lower than Dyno Dynamics ones?
The reason I ask is - I had my stock VX Calais (225kw @ fly) dyno'd on Sam's Dynolog dyno yesterday - 180rwkw.

I don't lower about lower, that result is a good one.

My VX SS bog stock made 170rwkw's which came out with the same fly wheel kw's as yours

So I'd be happy with that ;)

[jed55]

Dyno days read higher so everybody smiles and feels good.
297rw hp would be smack bang around 220-223rw kw.

That might be close to the mark then coz it does have cat back exhaust mod, all else is stock. Thanks for doing the conversion 4 me.

[KeenGolfer]

My daughters vy2r8 went 297rwhp at some dyno day last weekend. Don't know any other details but that would equate to around 210rwkw wouldn't it? I can never remember the conversion formula.

Cheers
jed, rwhp * 0.746 gives you rwkw.

[Hubble80]

Another one which I use is Rear Wheel Horsepower is pretty close to Flywheel Kilowatt.

Good for an estimate I reckon.

Using a GTech on HP mode, it showed 280HP from my 285kW Maloo, so pretty close I reckon!

[AQICLS3]

My Clubsport ran 226rwkw on F1's dyno in full stock trim.

[Febs]

ISo I'd be happy with that ;)

Believe me, I am! :D
My mate's VY SS did 1rwhp less on the same dyno, 15 minutes after me (though Sam said his was having issues).

[Ron]

Is it common for Dynolog Dynos to read lower than Dyno Dynamics ones?
The reason I ask is - I had my stock VX Calais (225kw @ fly) dyno'd on Sam's Dynolog dyno yesterday - 180rwkw.

Hya Febs

Mine measured 183 rwkws on a Dyno Dynamics , have to go back now that I have my airbox mod, CAPA MAF pipe and dual 2.5 ESA exhaust to see how much the mods are worth. Seems like both our cars are fairly healthy :D

Ron

[Ls1CorpCruiser]

My Clubsport ran 226rwkw on F1's dyno in full stock trim.

yeah the Grange ran 221.7 on F1's dyno too....

that was a bog stock auto with 35000k's :cool:

I would suggest anywhere b/n 220 and 230 rwkw would be about right. Manuals as a rule will have higher numbers.

[vyss2004]

i got a vl turbo Bt1 yellow its got a 3inch exchaust turbo back and on 10psi, and i got 230 rwhp which is, using the formula 171rwkw non intercooled 3.0l turbo what u guys think of that? done on a dynosynaimics dyno's does it sound right?

[seldo]

My 260kw Senator had 199rwkw with only a maf-pipe, and now has 216rwkw after an edit. stock exhaust.

[WHLS1]

My VY II R 285 kw factory stock did 215 rwkw at F1 (Dyno Dynamics shootout mode) the other week.

[furys8]

2002 vu ss 2 with the bolt on extras and 285 edit produced 229.5rwk on f1 dyno last weekend,not to bad for an auto with the maf i thaught.