Welcome to the Australian Ford Forums forum.

You are currently viewing our boards as a guest which gives you limited access to view most discussions and inserts advertising. By joining our free community you will have access to post topics, communicate privately with other members, respond to polls, upload content and access many other special features without post based advertising banners. Registration is simple and absolutely free so please, join our community today!

If you have any problems with the registration process or your account login, please contact us.

Please Note: All new registrations go through a manual approval queue to keep spammers out. This is checked twice each day so there will be a delay before your registration is activated.

Go Back   Australian Ford Forums > Club and Speciality Forums > Forum Community Car Clubs > AU Falcon.com.au

Reply
 
Thread Tools Display Modes
Old 05-12-2007, 09:07 PM   #1
XCSEDAN
i'm baaaack....
 
XCSEDAN's Avatar
 
Join Date: Feb 2006
Location: workin on something
Posts: 4,460
Question AU 6cyl STOCK Head Flow rates?

Hi,
just doing some research for a future project.
i was wondering if anyone know the flow rates for a stock 6cyl head???
also need valve sizes as well
i need an answer as soon as possible.
any help???
i figured this would be the place to ask!

Cheers ;)


Last edited by XCSEDAN; 05-12-2007 at 09:16 PM.
XCSEDAN is offline   Reply With Quote Multi-Quote with this Post
Old 05-12-2007, 10:49 PM   #2
FS5
FF.Com.Au Hardcore
 
Join Date: Apr 2006
Posts: 784
Default

stock ,they flow around 350hp @ 500 thou .the one i had ported flowed 368hp @ 500 thou.
the valves they come with are pretty much as big as you can go.
__________________
au2 s i6 5 spd , au series 1 xr6 hp motor, cam advanced 5*,jmm cai ,topgun leads,pacey 4480's,3 inch cat,lukey 2 1/2 sports zorst and 3.89 lsd,standard ecu. current best,14.939 @ 93.17.
FS5 is offline   Reply With Quote Multi-Quote with this Post
Old 05-12-2007, 11:00 PM   #3
JoesAu
...
 
JoesAu's Avatar
 
Join Date: Apr 2005
Location: Geelong
Posts: 1,407
Default

yeah the valves are as big as you can go really, the exhaust side i think u can squeezw an extra half mm if that.
JoesAu is offline   Reply With Quote Multi-Quote with this Post
Old 06-12-2007, 12:25 AM   #4
XCSEDAN
i'm baaaack....
 
XCSEDAN's Avatar
 
Join Date: Feb 2006
Location: workin on something
Posts: 4,460
Default

i ment the size of the actual valves, as in the diameter, 2" etc, just trying to run some desktop dyno's to see if i can find a reasonable package that works well. (no i dont use it to be acurate just to give me some ideas how certain packages work )

has anyone got the flow rates for .100" .200" .300" .400" .500" .600" .700" etc i need both intake and exhaust in CFM.

thanks for the help so far guys ;) i really apreciate it
XCSEDAN is offline   Reply With Quote Multi-Quote with this Post
Old 07-12-2007, 01:57 PM   #5
XCSEDAN
i'm baaaack....
 
XCSEDAN's Avatar
 
Join Date: Feb 2006
Location: workin on something
Posts: 4,460
Default

anyone?
just tryna keep the thread fresh ;)
XCSEDAN is offline   Reply With Quote Multi-Quote with this Post
Old 07-12-2007, 04:30 PM   #6
JoesAu
...
 
JoesAu's Avatar
 
Join Date: Apr 2005
Location: Geelong
Posts: 1,407
Default

Find Trick_xd on AFF send him Pm he knows!! He done the work on my head,
JoesAu is offline   Reply With Quote Multi-Quote with this Post
Old 07-12-2007, 08:05 PM   #7
XCSEDAN
i'm baaaack....
 
XCSEDAN's Avatar
 
Join Date: Feb 2006
Location: workin on something
Posts: 4,460
Default

thanks mate
XCSEDAN is offline   Reply With Quote Multi-Quote with this Post
Reply


Forum Jump


All times are GMT +11. The time now is 02:32 AM.


Powered by vBulletin® Version 3.8.5
Copyright ©2000 - 2024, Jelsoft Enterprises Ltd.
Other than what is legally copyrighted by the respective owners, this site is copyright www.fordforums.com.au
Positive SSL