My 04 Rosso Scuderia project update and hyperflow dyno (lots of pics)

First, I want to send an official thank you to Damian at "Fusion Motorsports" for all the hard work, time, patience and putting everything together. Damian and Trev, "Thank you." The car looks great.

Project:
stradale exhaust,
yellow calipers,
novitec rims (from Exotica motor sports) Thanks Jason
Strd. bumper and side skirt
hyperflow cats and BMC filters ( Daniel @ Ricambi) , Thanks Daniel and Dave
car is lowered 10 turns
stradale Gas cap,
CF **** knob (vallence) Thanks guys
Stripe (360 performanceparts) Thanks Brenden
Invisible Bra (Thanks Jay) great product

We did a before and after hyperflow dyno. I took Daniel's challenge to settle the myth of the hyperflow cats.
The before test was done at 80 degree temp. and after the hyperflow the temp was unfortunately around 90's.
We Gained around 17 bhp at the wheels. The amazing part was the 17lbft increase in torque. I feel the power increase around 4000 rpm. The car is more alive. The noise is louder( open valves), part of the scream is gone. I am sure we could have seen more bhp at lower temp.
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Arthur, She looks beautiful and the Dyno results are quite impressive.

 

VERY NICE pics. Car looks perfect.

 

Thanks Drew.
Both of us did not believe the power increase while back, but I guess it's true.
The only dissapointing part is the loss of scream of my stradale's exhaust. The noise is more bolder.
I will do one more dyno in month of Feburary. I believe will get up to 23 bhp increase at the wheels instead of 17.

 

Didn't see CS side mirrors on the list???

 

Tastefully done. I recently did the Hyperflows too. Now I know my money went to good use.

 

Not yet Kenny. I need to do some crowns for now to pay for these first.

 

I'm surprised the tonality changed so much. Are you saying a bit less F1 sounding during full throttle? We'll all be looking forward to the next Dyno run.

 

I had a good scream even at half throttle with stradale exhaust alone. But now it's loud and bolder and scream comes at full throttle only and it scares people on side walks.

 

Wow Arthur it is perfect and a real 6 Speed to Boot, incredible. Congrats on a JOB DONE WELL!

 

+1

 

Beautiful!

 

You forgot to post a pic of the underside ;-)

Just to be very very clear, can you confirm that the only difference between the before
and after dyno runs was that the OEM cats were replaced with Hyperflows? That is,
you used the same stradale exhaust and air filters for both runs?


Lou

 

What was the origin of the white/green/red stripe down the middle?
Thank you

 

thanks Tony

 

First , Thanks Brian and peter for nice comments

Now back to lou's question, the first run was only stradale exhaust( or the sport exhaust they call it), and the second run was hyperflow with BMC filters. IMO filters will not make that much of difference.

 

Art, the car looks great and is obviously running great. Can't wait to hear it in person.

BTW, when I had my 360, I had it dyno'd. The car was stock except for a Tubi. It was a nice cool morning at my car put out 343.7 to the wheels. I'll have to check but I think my lbft was around 267.

Congrats again on a beautiful car.

 

Thanks Jon,
The guy at the dyno place told me That we picked the worst month( mid August) and time of day to do it. He told me the best results are early morning in month of March or Feb.

 

Definitely.....the highest engine outputs and best performance are at cool ambient temperatures. Cooler air has more density for a given volume, therefore the amount of oxygen available for combustion with fuel is increased resulting in higher power outputs.

 

Arthur, excellent work.......your car looks superb.

You need CF mirrors to complement the look .

 

Thanks Tarek,
I know the mirrors would be nice, but I heard the visibility is less.

 

The CS CF mirrors are smaller in size than the 360 ones, aren't they?

 

Your car looks amazing. I love those wheels with the Stradale setup.

 

I think they are, but $6k for mirrors is too much for me.

 

.....too much for anyone.