BIG BLOCK FORD
Would you like to react to this message? Create an account in a few clicks or log in to continue.
BIG BLOCK FORD

BIG BLOCK FORD TECHNICAL AND PARTS SITE

OAKLEY MOTORSPORTS ENGINES, CUSTOM CARBS, COMPLETE ENGINE MACHINING, PORTING SERVICE AND DYNO SERVICE. CALL 270-344-0912, 270-929-5185


header flanges

4 posters

BIG BLOCK FORD :: GENERAL TECH :: ENGINE TECH

Go down

header flanges Empty header flanges

Post  pro64 March 21st 2014, 7:09 pm

my header flanges protrude into the exhaust port about an eighth of an inch on the top only. the rest of the opening is fine,does that sound crucial enough that I should grind the flange or leave it.

pro64

Posts : 57
Join date : 2011-12-03

Back to top Go down

header flanges Empty Re: header flanges

Post  cool40 March 21st 2014, 7:18 pm

If its a cj head you may have a standard header flange.
cool40
cool40
BBF CONTRIBUTOR
BBF CONTRIBUTOR

Posts : 7308
Join date : 2009-08-31
Age : 53
Location : on the 1/8 mile dyno

Back to top Go down

header flanges Empty Re: header flanges

Post  dfree383 March 21st 2014, 7:24 pm

The roof is where a lot of the flow is, so yes it's important to get that cleaned up.
dfree383
dfree383
BBF CONTRIBUTOR
BBF CONTRIBUTOR

Posts : 14791
Join date : 2009-07-09
Location : Home Wif Da Wife.....

Back to top Go down

header flanges Empty flanges

Post  pro64 March 21st 2014, 7:55 pm

thanks guys I should have mentioned that there p51 s Very Happy 

pro64

Posts : 57
Join date : 2011-12-03

Back to top Go down

header flanges Empty Re: header flanges

Post  Calypso March 22nd 2014, 2:19 am

If the pipes bend down right after the flange, it may not be that big a deal.

Calypso

Posts : 71
Join date : 2011-11-28

Back to top Go down

header flanges Empty Re: header flanges

Post  Sponsored content


Sponsored content


Back to top Go down

Back to top

- Similar topics

BIG BLOCK FORD :: GENERAL TECH :: ENGINE TECH

 
Permissions in this forum:
You cannot reply to topics in this forum