09-04-2003, 02:05 PM
|
 |
CC Member
|
|
|
Join Date: Dec 2001
Location: Castalia,
Oh
Cobra Make, Engine: EM cobra, 450 inch sbc running a best ET of 9.14..so far..ALL MOTOR...approx 800 horse.............ERA with 482 FE..All Aluminum Engine
Posts: 1,395
|
|
Not Ranked
What is the number on the PV?? I run 2.5 on everything, there isn't any need for enrichment above that number.....if you're vacuum is higher than that you're not at WOT, and that is the only time you need the PV...if the PV isn't working you will run lean, not rich, PV has to be working to run richer. Check your timing, put in lower PV's, then start lowering your jets sizes until your idle screws start to work...
__________________
Jack
XSSIVE .....
|
Threaded Mode
