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B1 heads, who is the best porter? What do yours flow? #2606683 01/14/19 11:30 PM 01/14/19 11:30 PM
Joined: Aug 2003 Posts: 43,097 Bend,OR USA C Cab_Burge OP I Win
Cab_Burge OP I Win C Joined: Aug 2003 Posts: 43,097 Bend,OR USA	I bought another set of used original B1 heads and I'm not sure what they will flow, what flow numbers ared and what is bad? Mr.Cab Racing and winning with Mopars since 1964. (Old F--t, Huh)

Re: B1 heads, who is the best porter? What do yours flow? [Re: Cab_Burge] #2606808 01/15/19 10:01 AM 01/15/19 10:01 AM
Joined: Jan 2005 Posts: 4,243 Charlotte, North Carolina sgcuda master
sgcuda master Joined: Jan 2005 Posts: 4,243 Charlotte, North Carolina	Anything over 400cfm is quite normal for them. Mine are supposed to flow 428 @ .900" lift. But I haven't seen them yet. ETA is mid February right now. But we all know how things change.

Re: B1 heads, who is the best porter? What do yours flow? [Re: Cab_Burge] #2606813 01/15/19 10:20 AM 01/15/19 10:20 AM
Joined: Aug 2003 Posts: 4,670 On the parachute mount N n20mstr master
n20mstr master N Joined: Aug 2003 Posts: 4,670 On the parachute mount	Scott Brown/Modern or Best Machine. Cant go wrong with either one of these guys, there are a lot more out there also that are good. ....BAD A$$ STREET CAR.....

Re: B1 heads, who is the best porter? What do yours flow? [Re: Cab_Burge] #2606960 01/15/19 03:12 PM 01/15/19 03:12 PM
Joined: Jan 2003 Posts: 19,355 Las Vegas Al_Alguire I Live Here
Al_Alguire I Live Here Joined: Jan 2003 Posts: 19,355 Las Vegas	Slawko CFE has a CNC Program or did at one point that is pretty good. "I am not ashamed to confess I am ignorant of what I do not know." "It's never wrong to do the right thing"

Re: B1 heads, who is the best porter? What do yours flow? [Re: Cab_Burge] #2607072 01/15/19 06:37 PM 01/15/19 06:37 PM
Joined: Jan 2016 Posts: 216 America WedgeFED enthusiast
WedgeFED enthusiast Joined: Jan 2016 Posts: 216 America	Cab since you are on the west coast you might want to talk to Danny Brewer. He owns DB Cylinder heads (775)292-0591. He is a very busy guy and is in Northern Nevada. Very good guy to work with. Greg S.

Re: B1 heads, who is the best porter? What do yours flow? [Re: Al_Alguire] #2607205 01/15/19 10:00 PM 01/15/19 10:00 PM
Joined: Nov 2010 Posts: 1,397 Carson City, Nevada Biginchmopar pro stock
Biginchmopar pro stock Joined: Nov 2010 Posts: 1,397 Carson City, Nevada	Originally Posted By Al_Alguire Slawko CFE has a CNC Program or did at one point that is pretty good. Best bang for the buck!

Re: B1 heads, who is the best porter? What do yours flow? [Re: Cab_Burge] #2608200 01/17/19 06:32 PM 01/17/19 06:32 PM
Joined: Oct 2009 Posts: 248 near St Petersburg, FL Lifsgrt enthusiast
Lifsgrt enthusiast Joined: Oct 2009 Posts: 248 near St Petersburg, FL	Hey Cab, the B1MC heads I bought used from Tom in Utah were ported by a guy named Gold at Fastlane Machine Inc at 801-226-5511 also in Utah. Best Machine built my B-block (THE BLOCK) 499" Bonneville bullet and checked out/freshened these heads in the process. I have flow sheets, but don't have time to figure out how to attach. I got the sheet with the heads flowed on a 4.400 bore, and the numbers were very close but slightly lower than the numbers Best Machine got on a 4.500 bore. They flow I357 E243 @ .500, I425 E299 @ .700. and I454 E319 @ .900. Hope this helps. PM me and I can send flow sheets. B3 1969 Charger R/T SE, 440/727 with 3:91s running 11.07@120

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