how can improve the air flow for my Cat
Add two more cylinders? :p
I keed, I keed.
cold air intake with a k@n air filter and a larger exaust pipe and an aero stainless steel mufler. also remove all the smog equipment. and if you still have the pre-catalytic convertors off the headers...remove them...it's legal to take them off...but not the main one under the car...assuming you have the 3.8 that is. good luck
which i do now how do i slove the problem with the Carb hat and put in a cold air, im sort of used to the cold air intakes of my honda and stuff not to savy on older cars
check out jcass's idea's.
http://www.foxtbirdcougarforums.com/showthread.php?p=47177#post47177
well I am sure there is alot more then that. I got tired after 3 or 4 pages of the search.
there is nothing to really gain on the intake side of the CFI setup, work with the exhaust first.