Hot Rod Forum : Hotrodders Bulletin Board - View Single Post - To 283 or not to 283?
View Single Post
  #23 (permalink)  
Old 11-16-2012, 03:30 PM
painted jester's Avatar
painted jester painted jester is offline
TAKE A KID TO A CAR SHOW
 

Last journal entry: mopar hump back
Last photo:
Join Date: Jan 2011
Location: Central Michigan
Age: 68
Posts: 1,841
Wiki Edits: 0

Thanks: 103
Thanked 292 Times in 240 Posts
[QUOTE=painted jester;1612003]Dunnp2:


stock: Head flow data
AIRFLOW DATA CFM: head castings #s
------In/Ex-------In/Ex------In/Ex-------In/Ex
Lift-#186head- *461 head #492head #487head
.050...30/20........30/21.........30/22........31/22
.100...58/45........59/46.........59/47........59/51
.200....113/87......115/93.......115/92......119/102
.300...158/120.....164/127.....158/117.....173/133
.400...190/136.....201/155.....186/127.....207/144
.500...205/140.....211/168.....200/134.....213/146
.600...205/141.....212/174.....209/137.....215/146

*461 heads eliminated for test due to obvious porting; 327 was run with 186 heads.


The site is compressing posts making it hard to make columns and closing spaces in paragraphs So I straightened this out making it easier to read Its going to make it hard to post tech info Can someone fix this its important to some of us !!!!

Jester
Reply With Quote