4.6L (1996-2004 Modular) Mustang Technical discussions on 1996-2004 4.6 Liter Modular Motors (2V and 4V) within.

Dyno

Old 07-06-2004, 06:29 AM
  #1  
stonemonk9
3rd Gear Member
Thread Starter
 
stonemonk9's Avatar
 
Join Date: Apr 2004
Location:
Posts: 715
Default Dyno

Im going to have my car dynoed probably this week what kinda power you guys think i shuld be making from wats in my sig? also wen u have ur car dynoed do they tune it for better performance or do u have to go somewere else for that cuz i need a tune from the pi swap.
stonemonk9 is offline  
Old 07-06-2004, 02:37 PM
  #2  
Dan04COBRA
Super Moderator
 
Dan04COBRA's Avatar
 
Join Date: Jul 2003
Location:
Posts: 14,917
Default RE: Dyno

They can, but it'll cost you $$
Dan04COBRA is offline  
Old 07-06-2004, 02:43 PM
  #3  
mdvaldosta
I ♥ Acer
 
mdvaldosta's Avatar
 
Join Date: Sep 2003
Location: United States
Posts: 8,826
Default RE: Dyno

Depends on the place you take it to, and some places require a chip and others reflash your stock ecu. Make sure they can tune your car before you take it there, don't waste dyno time at a place that can't tune!
mdvaldosta is offline  
Old 07-06-2004, 02:48 PM
  #4  
04mustang
3rd Gear Member
 
04mustang's Avatar
 
Join Date: Apr 2004
Location: Florida
Posts: 837
Default RE: Dyno

id say you have around 290ish at the fly. i think with the PI head swap on the pre 99s they add a lil more power than a stock 99+. so id say you have 270 ish there and exhaust you have maybe 15 or so.
04mustang is offline  
Old 07-06-2004, 08:22 PM
  #5  
Casper98GT
I ♥ Acer
 
Casper98GT's Avatar
 
Join Date: Mar 2004
Location:
Posts: 2,287
Default RE: Dyno

I dont think you have 270 hp. I have all this done to mine. I do not have the pi heads though. a 2001 Gt dyno'd at the dyno i have mine done at, wth 220hp. stock. with ak&n filter.I have 206hp with my mods. so how ever much pi heads give you just add that to mine. I also had a superchip brned for me. total was 300.00. For 10 dyno runs and a superchip. Thy tuned it perfectly.
Casper98GT is offline  
Old 07-06-2004, 08:36 PM
  #6  
stonemonk9
3rd Gear Member
Thread Starter
 
stonemonk9's Avatar
 
Join Date: Apr 2004
Location:
Posts: 715
Default RE: Dyno

well soo much for that my trans went today, i have another post askin ?s about it, but i was hopin to have about 290, how come urs is so low casper? or am i jus really exagerating here?!
stonemonk9 is offline  
Old 07-06-2004, 08:44 PM
  #7  
mdvaldosta
I ♥ Acer
 
mdvaldosta's Avatar
 
Join Date: Sep 2003
Location: United States
Posts: 8,826
Default RE: Dyno

ORIGINAL: Casper98GT

I dont think you have 270 hp. I have all this done to mine. I do not have the pi heads though. a 2001 Gt dyno'd at the dyno i have mine done at, wth 220hp. stock. with ak&n filter.I have 206hp with my mods. so how ever much pi heads give you just add that to mine. I also had a superchip brned for me. total was 300.00. For 10 dyno runs and a superchip. Thy tuned it perfectly.
PI swap = 55+ rwhp on a 96-98 GT.

04 was referring to flywheel hp, and he said 290 which would be about 240 to the wheels - which sounds about right for his mods. With your mods Casper I would expect to see 250 rwhp or so with a PI setup. You did REALLY good to get 206 rwhp out of the mods listed in your sig.
mdvaldosta is offline  
Old 07-07-2004, 02:15 PM
  #8  
Casper98GT
I ♥ Acer
 
Casper98GT's Avatar
 
Join Date: Mar 2004
Location:
Posts: 2,287
Default RE: Dyno

Thanks, but i thought that was kinda low and dissipointing. I was hopinh to at least see 215. but i guess not. lol. I dont have any future plans for pi heads, or cams for that much. My next toy is a 03 cobra
Casper98GT is offline  
Old 07-07-2004, 02:52 PM
  #9  
Dan04COBRA
Super Moderator
 
Dan04COBRA's Avatar
 
Join Date: Jul 2003
Location:
Posts: 14,917
Default RE: Dyno

Take a 99+ GT stock and a 96 GT with PI SWAP and nothing else...

The 96 GT will be a tick faster, upped compression...
Dan04COBRA is offline  
Old 07-07-2004, 03:01 PM
  #10  
callmecobra
5th Gear Member
 
callmecobra's Avatar
 
Join Date: Dec 2003
Posts: 2,883
Default RE: Dyno

ORIGINAL: Dan02GT

Take a 99+ GT stock and a 96 GT with PI SWAP and nothing else...

The 96 GT will be a tick faster, upped compression...
theres no possible way a 96 gt with pi head swap will ever see a 14 flat or whatever they run in the 1/4
callmecobra is offline  

Thread Tools
Search this Thread
Quick Reply: Dyno



All times are GMT -5. The time now is 07:13 AM.