5.0L (1979-1995) Mustang Technical discussions on 5.0 Liter Mustangs within. This does not include the 5.0 from the 2011 Mustang GT. That information is in the 2005-1011 section.

Car is Slow

Thread Tools
 
Search this Thread
 
Old 08-02-2007, 08:13 PM
  #1  
95 droptop
2nd Gear Member
Thread Starter
 
95 droptop's Avatar
 
Join Date: Jan 2005
Location:
Posts: 434
Default Car is Slow

Ok, i took it out to the track. best time of 15.87 and best 60ft of 2.42. I cant figure out why this car is not running right. im going to scan the car and post codes tonight. im also going to check the tps voltage. What sensor or parts could cause my car to turn into a civic[:'(]??? So if you could please name off everything to can think off. I have checked the MAF.The stock sensor is in a 75mm housing if that matters at all. Btw....these 1/4 times were on bald *** tires. I have recently purchased sub frames,U/L control arms, Tires, and a new Alternator. and they will all be here tommorow
95 droptop is offline  
Old 08-02-2007, 08:14 PM
  #2  
mattdel
6th Gear Member
 
mattdel's Avatar
 
Join Date: Nov 2006
Location: Spfld, MA
Posts: 9,240
Default RE: Car is Slow

what are the other mods?
mattdel is offline  
Old 08-02-2007, 08:15 PM
  #3  
samseed101
6th Gear Member
 
samseed101's Avatar
 
Join Date: Jun 2006
Location: Maine
Posts: 5,693
Default RE: Car is Slow

What's your full mod list? If you're basically stock then the times look about right to me. BTW, what type of MAF is it (brand?) Why are you running the stock sensor in a different MAF?
samseed101 is offline  
Old 08-02-2007, 08:16 PM
  #4  
PRO50SC
The Rogue Mod
 
PRO50SC's Avatar
 
Join Date: Feb 2006
Location: Maryland Sucka's!!
Posts: 21,918
Default RE: Car is Slow

You'll have to be more specific about, what's bnot running right. We are not mind readers or crystal ball see'ers.[&:]

At this point, it could be anything.
PRO50SC is offline  
Old 08-02-2007, 08:26 PM
  #5  
67mustang302
6th Gear Member
 
67mustang302's Avatar
 
Join Date: Apr 2007
Location: California
Posts: 10,468
Default RE: Car is Slow

That 2.42 60' ain't helping either
67mustang302 is offline  
Old 08-02-2007, 08:29 PM
  #6  
samseed101
6th Gear Member
 
samseed101's Avatar
 
Join Date: Jun 2006
Location: Maine
Posts: 5,693
Default RE: Car is Slow

ORIGINAL: 67mustang302

That 2.42 60' ain't helping either
Sounds like he's pretty much stock (or at least hasn't listed any major mods.) Add that to the fact that he's an SN95 vert (can you say heavy) and running on bald tires, LoL. Whaddya want?!
samseed101 is offline  
Old 08-02-2007, 08:37 PM
  #7  
creekrat
3rd Gear Member
 
creekrat's Avatar
 
Join Date: Apr 2007
Location:
Posts: 780
Default RE: Car is Slow

ok guys, here is a question I've been churning it my head for years. Wouldn't bald tires on the track be better than those that still had tread? Wouldn't that sort of be like slicks? Just a thought. Not a substitution for drag slicks, but a little better than treads?
creekrat is offline  
Old 08-02-2007, 08:42 PM
  #8  
PRO50SC
The Rogue Mod
 
PRO50SC's Avatar
 
Join Date: Feb 2006
Location: Maryland Sucka's!!
Posts: 21,918
Default RE: Car is Slow

No, they are different compounds.
PRO50SC is offline  
Old 08-02-2007, 08:42 PM
  #9  
95 droptop
2nd Gear Member
Thread Starter
 
95 droptop's Avatar
 
Join Date: Jan 2005
Location:
Posts: 434
Default RE: Car is Slow

sorry thought the mods were in my sig. LT headers,O/R x-pipe,1-chamber flows dumped, SVO upper and lower, 65mm TB,CAI,Adj. FPR, Under drive pulleys, and then the bigger MAF Housing. I dont know what brand it is. I looks like a summit one, i did it cuz i bought the housing for ten bucks so i figured it wouldnt hurt.O' no emissons of any type are on the car. Car is an auto btw.
95 droptop is offline  
Old 08-02-2007, 08:52 PM
  #10  
samseed101
6th Gear Member
 
samseed101's Avatar
 
Join Date: Jun 2006
Location: Maine
Posts: 5,693
Default RE: Car is Slow

Given your mod list and your setup (SN95 vert w/ auto tranny) you're numbers are about right. Like I said, with balding tires and no major power adders, you're not going to get too much out of her.

BTW, you may want to get a new MAF or a tune or something. Your MAF transfer must be all out of whack with the stock sensor in the wrong housing.

And just to let you know, I'm not dumping on and I'm not biased against an automatic SN95 convertible... That's what I have. But just expect it to take a little extra cash to get her to run hard.
samseed101 is offline  


Quick Reply: Car is Slow



All times are GMT -5. The time now is 01:41 PM.