NJ-GT

For the few of you that got dyno reading in a GT3, can you post actual results and mods?

Thanks

rockitman

The comparison is really not that informative due to the fact that those who have dyno'ed have so on different dyno's and different days/atmospheric conditions...any conclusions drawn would be meaningless. That said, my car on the Mustang chassis dyno w/ 1000 miles stock was 348rwhp tested last November. It is obviously more now due to my exhaust and the fact that the car is stronger due to additional mileage...I plan to return to AWE in the next month or so to get another one post exhaust mod..

Jim H.

Rockitman,

I for one will be anxiously awaiting your next dyno run! Should be interesting. I hope the weather conditions (temp, pressure, humidity etc) allow for a fair comparison between the two runs.

Jim

adrial

Dyno results can be corrected for variations in temp, pressure and humidity.

Karl S

Dynojet results with about 700 miles on the car and no mods:

Peak HP = 368.8 @7400 rpm

Peak torque = 276 @ 5250 rpm

BTW, this is a fair amount more than my 2001 Cup car puts out on the same dyno. Of course, the 2004 Cup cars put out 10-15 more HP.

Karl

BrianPA

What were the conditions like carl? Sea level and very dry and cold?

John H. in DC Area

Karl, where did you get your car dyno'd, was it in the DC area?

Karl S

I don't remember but it was done last fall. The dyno is adjusted for temp and altitude, so it really doesn't matter.


I had it done at Turbo Performance Center in Jessup, MD. They're near Columbia off of I-95.

Karl

John H. in DC Area

Thanks, Karl.

Z06

Was 368 rwhp a corrected number and if so what did it do uncorrected?

That's amazing rwhp, lucky you.

rockitman

I think Karl had meantioned that his ECU was tweaked...not sure if it was the stock exhaust/headers or not...my 348rwhp, uncorrected was when my car was bone stock...

Karl S

The corrections are automatically made by the dyno, so I don't know what the uncorrected numbers were. The car was stock in terms of headers, etc. As Rockit mentioned, the ECU had been tweaked by TPC. The ECU changes made 10 HP but no more torque.

Karl

Bob Rouleau

Ahh you guys are all wet. My car has the highest horsepower. My son gave me a Type "R" sticker which adds 40 HP. Next will be two very large exhaust tips which add 20 HP each .. soon my GT3 will have more power than my GT2! I can't wait to get the magnetic tubo flow intake with power vanes - that's another 15 HP! With a couple shots of of Slick 50 I'll be over 500 soon!

Hey check out the 993 Forum - our team is now an official sponsor of TRG LeMans! The TRG press release is priceless. HWFMR gets international recognition.

Karl S

Bob, you forgot to change out your air filter. An easy 10 HP there. And what about those SplitFire spark plugs? You're leaving a lot on the table if you don't run those.

Karl

Viken

You can see the TRG press release here