Back from the SCT Dyno

[Gt]

Went down to SCT in Orlando for Chris to dyno tune the car. Was still pretty much using the tune we did on the dyno before the cams. I had made some small fuel changes and idle changes to the car for the cams. These pulls were made on a Mustang Dyno showing Dynojet numbers.

Baseline pull was 294 rwhp 317 tq. Which we made 3 total pulls to start off with to work on a/f meter problem they were having. It made 294 all 3 times.

He then started to play with it and after a couple hours of trying some things he got it up to 301 rwhp 322 tq :) But then I mentioned to him about how the car ran at the track one time when I forgot to plug in the MAF. So we made a pull without the MAF hooked up. The car responded with 297 rwhp but a/f was off a bit. So he fixed the fuel table and it now made 305 rwhp 335 tq LOL. No MAF, no check engine light. It runs fine MAFless. Now to play with the 2 tunes at the track (Maf vs no Maf) and she how it reacts at the track :)

http://www.blownstangs.com/cars/dyno/02gt/tonyw305.jpg

[vortechstang]

Not bad. I was waiting to hear how it did on the dyno. I am still baffled by the car running w/o the maf hooked up. It should run like crap.

[fatkid]

good numbers tony.

[Gt]

I am still baffled by the car running w/o the maf hooked up. It should run like crap.


You are not the only one that is baffled, it was funny for sure.

[redmach1]

I am baffled about the maf as well. GREAT frikin torque numbers!!

[Greg Kulbick]

Have I told you lately that I hate you?

[Kinson Cook, Jr]

:duhidea: It just ain't right Tony, you most definitely have a freak of a car. :shrug:

[fishin-nole]

What did it cost? Can they do a reflash there?

[sstony]

good stuff man. so i take it you'll be at the track on the 23rd or sooner??

[Gt]

What did it cost? Can they do a reflash there?

Cost depends on what you need done, and yes they reflash there.

[Spinner]

Does this mean the MAF is a restriction?

[fishin-nole]

Cost depends on what you need done, and yes they reflash there.
Thanks for the info. 8)

[Gt]

Does this mean the MAF is a restriction?
Yes, of course just about anything in the intake track is a restriction to a point. I think it was more of the inlet pipe being a restriction since its smaller then the MAF and TB.

[Gt]

Thanks for the info. 8)
www.jmschip.com in Mobile can hook you up with what ever you need done. They have a Mustang Dyno and now a Dynojet.

[rufaast]

Is this a 2 cammer enginer, I dont no the gentlemans car, so what is it ? Mustang i assume, what year , engine etc, whats been done? Is this your car tony?

[Gt]

Its my 02 Gt 4.6 2V mods are:
VT Stange 2 Cams
UPR o/r X-pipe
UPR Cold Air pipe
UPR Intake Spacer
JBA Shortie Headers
Borla mufflers with turndowns
ASP Pulleys
UPR Aluminum lower control arms
Superchips Custom Tunning Flash
Denso Spark Plugs (gap @ .052)
Accufab 70mm Plenum and TB
24# injectors

[rufaast]

what does your car run ET in the quarter? mph?
trying to compare what my GN might run. It makes a little more HP and Torque, but your numbers would give me a basis..

[Gt]

before the tune this weekend, it ran a 12.58@107 with a 1.78 60'

[rufaast]

thanks for the reply.

what are your 1/8mi times?

[Gt]

8.00@85.9

[SloNLo_350]

You can't use Tony's car to judge your cars times... just the fact of Tony BEING IN the car and on a racetrack adds 25-30 hp. :kinson:

[rockstarb8]

thats weird how good it ran without the MAF