2003-04 Mach 1 Registry Owners Club  

Best Mustang Parts

Go Back   2003-04 Mach 1 Registry Owners Club > "GO" Discussions > Technical Q&A. HOW TO's, TSB's & Warranty Items

Technical Q&A. HOW TO's, TSB's & Warranty Items Have a Problem? Technical Questions & Answers. HOW TO's & TSB's, Warranty Issues

Thread Tools Display Modes
Old 10-04-2019, 11:01 PM   #1
Registered User
Join Date: Sep 2019
Posts: 1
running rich engine

Hello,,,,,does anyone have fix for my 03 Mach running rich,,,my friend was behind me and he could smell the gas fumes out of my tailpipes ??
prodri2 is offline   Reply With Quote
Old 10-04-2019, 11:20 PM   #2
700 HP Mach
DSG2003Mach1's Avatar
Join Date: Nov 2003
Location: Orlando, FL
Posts: 8,252
Re: running rich engine

mods? stock? bad mileage or any other symptoms?
03 dsg mach1 - MPR built 9.5:1 motor, D1, cams, ported intake, full exhaust, magnum t56, built rear, E85 etc...

'12 F150 FX2 Supercrew with Ecoboost daily beater
DSG2003Mach1 is offline   Reply With Quote
Old 10-07-2019, 12:44 AM   #3
Registered User
hotford's Avatar
Join Date: Jan 2005
Posts: 151
Re: running rich engine

No CEL-on...? Cats delete..?...we need more info.
1982 GT
2003 Mach 1
2003 Marauder
2011 Shelby GT 500
hotford is offline   Reply With Quote

Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump

All times are GMT -4. The time now is 02:36 PM.

Powered by vBulletin® Version 3.8.4
Copyright ©2000 - 2019, Jelsoft Enterprises Ltd.
(c) 2002-2013 Mach1Registry.com