MustangWorks.com : Ford Forums - View Single Post

RPM427 · 06-06-2002, 08:10 PM

you are OVERINJECTED!!!

if your car is NA, then 24's r too much for stock heads/cam. If u have made some changes and your car is making more power u can raise the fuel pressure to get more fuel, but u r running way too rich now. you should go back to the 19's or lessen the fuel pressure. Make sure your MASS airflow sensor is calibrated to 24's or its not going to run right.

06-06-2002, 08:10 PM	#3
RPM427 Registered Member Join Date: Aug 2001 Location: Huntington NY Posts: 573	you are OVERINJECTED!!! if your car is NA, then 24's r too much for stock heads/cam. If u have made some changes and your car is making more power u can raise the fuel pressure to get more fuel, but u r running way too rich now. you should go back to the 19's or lessen the fuel pressure. Make sure your MASS airflow sensor is calibrated to 24's or its not going to run right. __________________ -1993 Mustang, 900rwhp 03-04 cobra based 4v swap, full Griggs setup, project underway -1994 Ranger w/ 427cid windsor (daily beater) check it out!