A460 exhaust port
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A460 exhaust port
Is it good to gasket match the a460 exhaust port? The gasket port is pretty big.
Thanks for any info.
Thanks for any info.
tconnection- Posts : 866
Join date : 2009-02-17
Age : 58
Location : Alma, Ga
Re: A460 exhaust port
I don't use gaskets,but any gasket or header flange should be clear of any obstruction imo.
bbf-falcon- Posts : 8995
Join date : 2008-12-03
Location : Jackson, Ohio
Re: A460 exhaust port
I may be asking this wrong or im miss understanding.
Upon porting is it good that the dia. of the exhaust port be matched to the gasket dia.?
Thanks again
Upon porting is it good that the dia. of the exhaust port be matched to the gasket dia.?
Thanks again
tconnection- Posts : 866
Join date : 2009-02-17
Age : 58
Location : Alma, Ga
Re: A460 exhaust port
my outside port size stayed the same diameter,so large square exh. port bbc should match up,but like I said I don't use a gasket.(red hi temp silicone)
bbf-falcon- Posts : 8995
Join date : 2008-12-03
Location : Jackson, Ohio
Re: A460 exhaust port
the bowl and with in a inch or so of the valve is where the majority of flow gains ar at, gasket matching an exhaust isn't necessary IMO.
You just need to make sure nothing protrudes into or blocks the port.
You just need to make sure nothing protrudes into or blocks the port.
dfree383- BBF CONTRIBUTOR
- Posts : 14842
Join date : 2009-07-09
Location : Home Wif Da Wife.....
Re: A460 exhaust port
Ok, thank ya.
tconnection- Posts : 866
Join date : 2009-02-17
Age : 58
Location : Alma, Ga
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