[onyx10]

Numbers
Dyno: Dynojet @ P&L Motorsports
Tuner: Jorge @ P&L (Stg 2 Protune on 93oct Pump Gas)
Wheel HP: 267.87
Wheel TQ: 316.93
Ambient Temp: 92.59 deg F
Elevation: 660 ft.

Car Info
Year: 2006 STI
Engine Management: Cobb APv2
Turbo: P&P Stock VF39
Intercooler: Stock
Meth Kit: None
Injectors: Stock
Intake/Inlet: APS 65mm CAI
Headers: Stock
Uppipe: Stock
Downpipe: TurboXS RFL TBE
CBE: TurboXS RFL TBE
Other Power Mods: GM boost solenoid, Walbro 255lph fuel pump

[onyx10]

I'm trying to figure out why my whp seems so low for a stg 2 on 93 pump? Comments would greatly be appreciated!!

[WRXBOOST10]

sounds about right. i made 262awhp n 300torque. stage 2 91oct on a mustang.

[onyx10]

That's on a mustang dyno though. From my understanding, Mustang dyno's usually read lower than Dynojets. It just seems that with my mods I should be closer to the 300whp range.

[import111]

Your whp #'s do seem low for your mods on a dynojet.

I did 275whp and 308wtrq on a Mustang dyno with 93 degree ambient temp. and 91 octane and 2700 feet above sea level.

mods are APS 65mm intake, 3 inch TBE and tune.

You have higher octane, lower sea level, GM BCS and 255lph fuel pump, and a higher reading dyno.......

I would talk to your tuner and find out why your whp #'s are low.

[onyx10]

Anybody else? I'd like to have some more opinions! Thanks.

[Templar]

Those numbers are in the range they should be for those mod's. You could have done a bit better with an MBC. But then again, 317tq is great and yes the 268whp is bit low but nothing to be disappointed about. If you want to sleep better at night. Wait for the winter and dyno again. You should be over 270whp.

[onyx10]

Originally Posted by Templar

Those numbers are in the range they should be for those mod's. You could have done a bit better with an MBC. But then again, 317tq is great and yes the 268whp is bit low but nothing to be disappointed about. If you want to sleep better at night. Wait for the winter and dyno again. You should be over 270whp.

True but I was hoping for around the 300whp range with all the mods I have.

[Sharpointer]

To be completely honest wtih you, those numbers are significantly low. Running stage 2 you should definitely be around the 300whp range. Im about to get my car protuned in a couple weeks and after talking to my tuner he and i have an understanding that my car will be running 300-310whp with all your mods exactly. Your tuner must have been very conservative with your timing numbers. Im not saying that 268 to the wheels is nothing, becuase im sure your car is very quick, its just that i know our cars can have A LOT more pushed out of them while being very reliable.

[sujak]

Originally Posted by Sharpointer

To be completely honest wtih you, those numbers are significantly low. Running stage 2 you should definitely be around the 300whp range. Im about to get my car protuned in a couple weeks and after talking to my tuner he and i have an understanding that my car will be running 300-310whp with all your mods exactly. Your tuner must have been very conservative with your timing numbers. Im not saying that 268 to the wheels is nothing, becuase im sure your car is very quick, its just that i know our cars can have A LOT more pushed out of them while being very reliable.

All dynos read different

everyone in the midwest knows P&L dyno reads low for a dyno jet.

People like you are why i got a baseline, so when i put on my stage II parts and get protuned i can show you the whp/tq increase from the same dyno.

[Sharpointer]

Good point. That is a surprisingly low reading though, I was unaware that even a dynojet will read 40whp low.

To the OP: what were your baseline dyno numbers (Stock)? If you tell us those numbers, then it will probably be understandable as to why you are barely hitting 270 to the wheels.

[onyx10]

Originally Posted by Sharpointer

Good point. That is a surprisingly low reading though, I was unaware that even a dynojet will read 40whp low.

To the OP: what were your baseline dyno numbers (Stock)? If you tell us those numbers, then it will probably be understandable as to why you are barely hitting 270 to the wheels.

Unfortunately I did not get to do a baseline due to the GM solenoid being installed. I would have had to baseline without the GM then come back another day to do the tuning, not cost effective so I got it all done at once. I know that it would have been a good indicator of how much whp/wtq but hidsight is 20/20.

[TheHammer]

I did 261 on a Dyno Dynamics and I am stage 1.
Somethings off either that or it is a very conservative tune.

[Sharpointer]

Yeah, im leaning toward a very conservative tune. Either that, or that dynojet just reads low numbers.

Answer me this: is the car f**king crazy to drive compared to when you first got it? if so, then your probably at the right numbers hahaha

[renns]

Ambient Temp: 92.59 deg F

There's your problem...

Numbers are numbers though. The dyno plot looks fine to me... if the car runs smoothly, you have nothing to worry about.