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

anyone running over 400 rwhp stock internals

Thread Tools
 
Search this Thread
 
Old 03-25-2007, 02:10 PM
  #11  
contentsunderpressur
5th Gear Member
 
contentsunderpressur's Avatar
 
Join Date: Nov 2006
Location: Bay Minette Alabama
Posts: 3,080
Default RE: anyone running over 400 rwhp stock internals

ORIGINAL: 2000GT4.6

ORIGINAL: Dingo0079

I will use kenne bells supplied tune, with their cool airkit 90mm maf and 75mm TB they saud with mild tune at 9 psi intercooled should be at 400 either side of it anyway. Thanks for your help or reassurance
If your looking to blow up your stock motor and have to rebuild it this is a great way to go.

Never ever ever ever ever run the generic tune from any of the supercharger companys. If its not coming from a shop that has lots of experence specfically with 2v mustangs its a terrible idea.

Getting a tune from a reputable shop, even if they send it to you without ever seeing the car is fine, but no matter what you MUST get it on a dyno or wideband A/f meter and get it checked.
+1 I ran the provided tune for a few months before I went to the dyno. My tuner told me I got lucky that you should never run the tune provided by the supercharger company.
contentsunderpressur is offline  
Old 04-03-2007, 08:23 AM
  #12  
Dingo0079
3rd Gear Member
Thread Starter
 
Dingo0079's Avatar
 
Join Date: May 2006
Location: Orlando, Florida
Posts: 579
Default RE: anyone running over 400 rwhp stock internals

bump
Dingo0079 is offline  
Old 04-03-2007, 10:27 AM
  #13  
SmallFeesh
3rd Gear Member
 
SmallFeesh's Avatar
 
Join Date: Jul 2006
Location: Lost Wagez, NV
Posts: 927
Default RE: anyone running over 400 rwhp stock internals

ORIGINAL: IWinULose

Procharger, full bolt ons, and stage 2 vt cams. Debating over going with a new shortblock soon.... and heads.
If ya don't mind my asking... what are ya running in the quarter? And did you install the Charger before the cams? If so... what was the HP rating before the Cams, and what were you running in the Quarter?

You have the basic same setup I am planning once I pay off the car in a couple months and get the damn thing de-cobrafied!
SmallFeesh is offline  
Old 04-03-2007, 12:14 PM
  #14  
silverstang1996
5th Gear Member
 
silverstang1996's Avatar
 
Join Date: Jul 2006
Location: carlisle PA
Posts: 3,007
Default RE: anyone running over 400 rwhp stock internals

you'll be fine if you stay around 400rwhp, 450 is really pushing it from what i've heard
silverstang1996 is offline  
Old 04-03-2007, 12:37 PM
  #15  
JJ03MustangGT
5th Gear Member
 
JJ03MustangGT's Avatar
 
Join Date: May 2006
Location: south carolina
Posts: 3,534
Default RE: anyone running over 400 rwhp stock internals

i havent had any problems so far, other than my clutch but thats getting fixed tomorrow, im goin back to mph next month for more power, i should have my built motor by this summer and be looking at 550 or so until the tranny goes.
JJ03MustangGT is offline  
Old 04-03-2007, 12:38 PM
  #16  
JJ03MustangGT
5th Gear Member
 
JJ03MustangGT's Avatar
 
Join Date: May 2006
Location: south carolina
Posts: 3,534
Default RE: anyone running over 400 rwhp stock internals

ive talked to a few tuners and depending on the tune and how you drive your car 450 is ok, ive met a few guys makin 460-470ish and havent had any problems yet. just be warned every car is different
ORIGINAL: silverstang1996

you'll be fine if you stay around 400rwhp, 450 is really pushing it from what i've heard
JJ03MustangGT is offline  
Old 04-03-2007, 01:40 PM
  #17  
2002GTAUTOVERT
5th Gear Member
 
2002GTAUTOVERT's Avatar
 
Join Date: Mar 2007
Location:
Posts: 2,441
Default RE: anyone running over 400 rwhp stock internals

ive heard time and time that 450 is the max the bottom end can handle so if ur pushing 430 why not be safe, get some forged internals and turn up the boost. the phrase "better safe than sorry" can really apply here. rather spend hundreds on internals than possibly thousands in repairs
2002GTAUTOVERT is offline  
Old 04-03-2007, 02:12 PM
  #18  
97stanger
5th Gear Member
 
97stanger's Avatar
 
Join Date: Dec 2005
Location: NJ
Posts: 3,769
Default RE: anyone running over 400 rwhp stock internals

I agree with the guys, you'll be fine as long as you dont break 430-450...again it is ALL IN THE TUNE!!
97stanger is offline  
Old 04-12-2007, 03:53 AM
  #19  
Dingo0079
3rd Gear Member
Thread Starter
 
Dingo0079's Avatar
 
Join Date: May 2006
Location: Orlando, Florida
Posts: 579
Default RE: anyone running over 400 rwhp stock internals

thanks for the input, I will have the car checked on the dyno by Patrick Stadjel of Sniper Tuning, he and Jim Bell are good friends.
Dingo0079 is offline  
Old 04-12-2007, 04:37 AM
  #20  
stangintheblue
1st Gear Member
 
stangintheblue's Avatar
 
Join Date: Jan 2006
Location:
Posts: 134
Default RE: anyone running over 400 rwhp stock internals

anybody in southern new mexico area know of a good place to get a dyno tune? Somewhere between Albuquerque and El Paso or around that? Thanks,
Dustin

P.S.
Not trying to steal the thread[&:]
stangintheblue is offline  


Quick Reply: anyone running over 400 rwhp stock internals



All times are GMT -5. The time now is 07:28 AM.