please help going to the track tomorrow
Forums at Modded Mustangs
Home Register FAQ Members List Calendar Blogs Garage Gallery Search Today's Posts Mark Forums Read Insurance


Go Back   Forums at Modded Mustangs > Mustang Forums > 5.0 Mustangs

ModdedMustangs.com is the premier Ford Mustang Forum on the internet. Registered Users do not see the above ads.
Reply
 
LinkBack Thread Tools
Old May 24th, 2008, 11:24 AM   #1
Regular
 
cptkng79's Avatar
 
 
Join Date: Nov 2006
Posts: 123
cptkng79 is on a distinguished road
iTrader: 0 reviews
Send a message via AIM to cptkng79 Send a message via MSN to cptkng79 Send a message via Yahoo to cptkng79
Default

please help going to the track tomorrow


i have a 347 with a vortech v2

my car runs great but it has an interminnent problem

car revs fine to 6500 rpm under half throttle

as soon as i give it more gas when i am over 5200 rpm the car breaks up and

backfires it's like it is hitting a rev wtf

please help

yes i changed the tps sensor lol
__________________
518.9 Wheel HP!!!!!
491 Torque!!!!!!!!
  Reply With Quote
Sponsored Links
Advertisement
 
Old May 24th, 2008, 11:56 AM   #2
I Post Entirely Way Too Much
 
e3sean's Avatar
 
1988 lx
9.68@142
 
Join Date: Nov 2007
Location: goldsboro NC
Posts: 5,609
e3sean is just really nicee3sean is just really nicee3sean is just really nicee3sean is just really nice
iTrader: 0 reviews
Default

did u get it tuned?
__________________
<font size=4><b>MILITARY CREW 
SSGT (E-5) USAF LUKE AFB AZ</b></font>
  Reply With Quote
Old May 24th, 2008, 12:13 PM   #3
Regular
 
cptkng79's Avatar
 
 
Join Date: Nov 2006
Posts: 123
cptkng79 is on a distinguished road
iTrader: 0 reviews
Send a message via AIM to cptkng79 Send a message via MSN to cptkng79 Send a message via Yahoo to cptkng79
Default

broken pony


yes the car has been custom tuned using a sct chip

the car has been on the dyno and ran fine
__________________
518.9 Wheel HP!!!!!
491 Torque!!!!!!!!
  Reply With Quote
Old May 24th, 2008, 12:59 PM   #4
all motor
 
SALIV8's Avatar
 
92 coupe
9.94@136.40
 
Join Date: Dec 2006
Location: Chicago
Posts: 576
SALIV8 is on a distinguished road
iTrader: 0 reviews
Default

sounds like a lean / rich issue to me
  Reply With Quote
Old May 24th, 2008, 02:47 PM   #5
MM Fanatic
 
ryans88gt's Avatar
 
 
Join Date: May 2007
Location: Bloomington, IL
Posts: 4,737
ryans88gt has a spectacular aura aboutryans88gt has a spectacular aura aboutryans88gt has a spectacular aura about
iTrader: 0 reviews
Default

blowing out the spark? What kind of coil are you running, spark plug gap?
__________________
88 GT CHI headed 351w 10.8 @ 125 - still figuring it out.
03 Cobra 2.3 whipple 10.7 @ 129 - sold it
04 Mach 1 12.7 @ 109 mostly stock - sold it
89 LX procharged 302 515 hp 497 ftlbs 10.7 @130 mph - sold it

  Reply With Quote
Sponsored Links
Advertisement
 
Reply

Thread Tools


Threads Similar to: please help going to the track tomorrow
Thread Thread Starter Forum Replies Last Post
tomorrow B0B The Clubhouse 4 December 26th, 2007 12:49 PM
Track Tomorrow night (10/16/07) mustangmanic Drag 18 October 21st, 2007 10:15 PM
I'm going to the track for the 1st time tomorrow!!!! auburntiger7231 99-04 25 July 19th, 2007 04:51 PM
need some track questions for tomorrow saturday night??????? droppedbass87 96-98 3 June 26th, 2007 02:28 PM
Going to the track tomorrow ujslost 96-98 5 March 25th, 2007 01:32 AM



All times are GMT -4. The time now is 07:05 AM.
Modded Mustangs is ©2005-2008, All Rights Reserved, And is Not Affiliated with Ford Motor Company.
Forum is powered by vBulletin ©2000 - 2012, Jelsoft Ent. Ltd. & SEO by vBSEO 3.3.2 ©2009, Crawlability, Inc.

powered by vBulletin ©2000 - 2012, Jelsoft Ent. Ltd.