Fans
#11
You can use tubing as big as you want. 4" wouldn't hurt. It just gets
difficult to fit at some point. I had 4" flexible crap at once,and it
was too restrictive (ie it caused a high RPM stumble) even though the
ridges were very small.
difficult to fit at some point. I had 4" flexible crap at once,and it
was too restrictive (ie it caused a high RPM stumble) even though the
ridges were very small.
#12
so uve dont this mod before huh? well ill make sure everything is open, and get a couple of holes drilled on the top, and maybe clean it out if it hasnt turned to paper yet ( 20 the years with the same intake )
#13
Well I once had a car with a Holley that I tried various cold air
set ups on. I didn't like the 4" aluminum flex hose, so I moved on
to a "U" shaped box for the air filter. The top of the box was formed
by closing the hood, and the open end was pointed toward the firewall.
I cut a hole into the cowl area (the car was a real beater so cutting
it up didn't bother me) so the carb could draw fresh air from the vents
by the windshield wipers. Of course this is where cabin vent air comes
from..that can be a problem. Anyway it got the intake air temps down
without restriction, and the intake could be heard loud and clear.
set ups on. I didn't like the 4" aluminum flex hose, so I moved on
to a "U" shaped box for the air filter. The top of the box was formed
by closing the hood, and the open end was pointed toward the firewall.
I cut a hole into the cowl area (the car was a real beater so cutting
it up didn't bother me) so the carb could draw fresh air from the vents
by the windshield wipers. Of course this is where cabin vent air comes
from..that can be a problem. Anyway it got the intake air temps down
without restriction, and the intake could be heard loud and clear.
Thread
Thread Starter
Forum
Replies
Last Post
Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)