MustangWorks.com : Ford Forums - View Single Post - running rich and smells really rich at times

Hozer 88GTConv · 12-07-2005, 04:54 PM

You didn't mention if you have an adjustable or stock fuel pressure regulator, but check around there for leaks too, then it's time to consider a leaky injector. Were the injectors new when you bought them or used?
Then it's sensor check time, o2's and EGR...

12-07-2005, 04:54 PM	#2
Hozer 88GTConv Registered Member Join Date: Feb 2002 Location: Jacksonville, FL Posts: 706	Re: running rich and smells really rich at times You didn't mention if you have an adjustable or stock fuel pressure regulator, but check around there for leaks too, then it's time to consider a leaky injector. Were the injectors new when you bought them or used? Then it's sensor check time, o2's and EGR... __________________ 1988 GT Convertible 331 10:1 TW heads, GT-40 intake, MSD, TRW flattops, B Cam w/ 1.7's, MAC exhaust, 24's, 70 TB, 76 MAF, 3.73's, Pro 5.0, Koni's, Anderson PMS, Wideband 02, yatta, yatta... One week with new motor, two speeding tickets...joy