spaz1

iTrader: (9)

Hey I just had my car dyno'd on a autodyne Super flow dyno It made 335 whp and 323 wtq. I am told these # would be closer to 500 on a dynojet. I have no Idea if this is true or not. According to the guy the C6 Z06's make under 300 on this dyno.I think he should recalibrate it hey.... I am running the gt 67 turbo and ati twin intercoolers.
Just wondering if this is ture? I hope to get out to the track in the next week or so. It ran 14.2 in stock form. I am hoping for low 13's next time out.
The DA here is usually around 5300feet.

venom ws7

iTrader: (13)

Mustang dyno and super flow dyno always give little less power BUT NOT THAT MUCH.

Maybe someone with more experience will help.

MUSTANGBRKR02

iTrader: (91)

anymore info on the setup? manifolds or headers? wrapped or not? #'s of boost ect...

TransAmcoupe98

iTrader: (10)

Even if the pipes weren't wrapped or anything extra, it would still make way more power, especially with the 67. If you have a stall converter, that could be the culprit or maybe your tranny is slipping or there is a boost leak from a weld. The BOV could be sticking open all the time. There could be a number of things. How many PSI are you running and what type of fuel system?

Tom's_03SVT

is that on a V6?

TransAmcoupe98

iTrader: (10)

Screw dyno numbers anyway. Get a good tune, and go to the track and get your bragging numbers there. That is the sure fire way to tell if something is definitley wrong...

SPRAYED 01

iTrader: (22)

I dont think there is anything wrong with his setup. He said a c6z06 did like 300whp. So if that was a stock z06 id add another 150whp to you number and then tell people that.
But ya dyno numbers dont mean much,ive ran faster on less whp.

Silver_TransAm

iTrader: (2)

My car made about 370rwhp on a superflow with a cam, headers, and a stall converter. You might have other issues. Track times will be able to help and see if it was the dyno or not. I ran a 12.5 with the above on street tires with a 1.8 60ft.

Todd157k

iTrader: (5)

C5 Z06 here (C5 = C6-100hp) and clocked 372rwhp BONE STOCK.. including stock aircleaner. With 5 lbs boost it 525 and next week will be re-tuned with meth and should be 550-560.
Those numbers of yours are waaaaay off.

spaz1

iTrader: (9)

I am running 255lph fuel pump, racetronix 42's, ls6 intake,stock engine,mac cat delete kit,stock manifolds and a Magnaflow muffler 3" . No wrap on the exhaust. It is a 6 speed car and I don't know id he used 3rd or 4th for the pulls. If some one wants to look at the tune I can send it to u.
I am running 7psi but it does spike to 9 at first I assume because of the long hose and boost controler.

OreoLt1

iTrader: (11)

That seems way too low. We need more info on what your running though. Sounds like you put an STS kit on and made close to stock #'s!

I run what's in my sig. and make close to 515-520 on 8-9psi w/ a strong tune.

Zombie

iTrader: (2)

I like to see how fast my car traps in the 1/4 at a known weight to get a true HP number. Dyno's are ver inaccurate in my experience, they are excellent for tuning though and are extremely repeatable.

spaz1

iTrader: (9)

It is a ls1. And I know the car is much faster seat of the pants. I think his #'s on the dyno are low, The car ran 14.2 stock at just over 100mph so hopefully next week i can get to the track.

x Wild Bill x

He said in his first post that the DA is usually 5300ft!!! So I'm guessing that is why his numbers are so low as well as the the C6... I dunno Just a thought

TransAmcoupe98

iTrader: (10)

I'll bet at 8psi you can get a 12.3-12.4 at your altitude.