04-23-2008, 12:09 PM
|
 |
CC Member
|
|
|
Join Date: Oct 2003
Location: Saratoga Springs,
UT
Cobra Make, Engine: Shell Valley, 418W, tremec 3550tko, 9" ford rear, 3.0 gear, silver/black
Posts: 408
|
|
Not Ranked
Emissions Test - Big or Little Carb
Does anyone have any experience or knowledge with passing emissions on a carbureted engine?
Which is easier to tune, an 850 cfm or a 600 cfm with all other items being equal? It seems like the more air that a carb could flow the better it would be for a lower hydrocarbon count at idle but maybe the airflow at idle is the same in both carbs!
Inquiring minds want to know so please chime in!!
__________________
Terry
|