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  • 1996 - 2004 SN95 Mustang -General/Talk-
  • SN95 4.6L Mustang Tech

Tune needed?

  • Thread starter Thread starter mnbf
  • Start date Start date Jun 29, 2004
M

mnbf

Member
Aug 14, 2003
207
0
16
Canada,Saskatoon
Jun 29, 2004
#1
  • Jun 29, 2004
  • #1
Well i have all the mod listed in my sig.. ( 4.10's went in yesterday ) and i was wondering if it would be best if i got a tune? only reason i havent got one yet is its a 5 hour drive to the closest dyno.... now from 1-3k it doesnt feel liek the car has power.but as soon as it hits 3k it goes... i dont know if this is normal or not ... just wondering if maybe my A\F is kinda screwy maybe at lower RPM's ... or is this how all our cars are...

P.s. the 4.10's seems a little over rated i think ... i was expecting more....
 

DarkHorse02GT

Member
Feb 12, 2004
156
0
16
Tuscaloosa/Mobile, AL
Jun 29, 2004
#2
  • Jun 29, 2004
  • #2
wondering the same thing... a/f seems screwed by the l/t headers. Running super rich cause of damn o2 sensors. Not trying to hijack thread but can they turn off your 02 sensors with a tune so I dont get the damn check engine light? Code is from the front 02 sensors because longtubes moved 'em back so they dont heat up enough to work. *sigh* Anyway, not too bad of a trip to T&J would this benefit me?
 
M

mnbf

Member
Aug 14, 2003
207
0
16
Canada,Saskatoon
Jun 29, 2004
#3
  • Jun 29, 2004
  • #3
I dont think mine is running rich... my exhaust smelled a little richer before i installed my headers... smells normal now.... maybe im running lean? no way to tell *sigh*....


anouther thing i installed a new O2 when i installed my headers and it wasnt from ford... so i have a acdelco O2 on one side and a stock ford one on the others... if that helps any... Acdelco has more holes in it... only differance i can see.
 
M

mnbf

Member
Aug 14, 2003
207
0
16
Canada,Saskatoon
Jun 30, 2004
#4
  • Jun 30, 2004
  • #4
TTT
 
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