What Carb is this ?

Mike Mayhew · 05-02-2007, 10:09 PM

Hey all, need help identifying this carb.
It's a holly, but with an original GM part number. ( so it's not in the holley book ).
I'm told this is the number to use, it's............LIST 3230.
Any help on what cfm carb, and what it came on would be helpfull.

Thanks

Mike ( madness & ) Mayhem

peter macritchie · 05-02-2007, 11:09 PM

I have a old Holley book from 1989 that says list 3230A is for a 1966 chev.327 275 hp if that is any help

Mike Mayhew · 05-02-2007, 11:36 PM

Thanks Peter,
That sounds about right.
Does it show what CFM it is ?

Thanks

Mike ( madness & ) Mayhem

Mark Yacavone · 05-03-2007, 05:50 AM

The original 327/ 275 Holley is about 540 cfm.

Mark Yacavone
Blue Streak Promotions

Mike Mayhew · 05-03-2007, 10:03 AM

Thanks Mark

Mike ( madness & ) Mayhem

Stingray · 05-03-2007, 10:10 AM

Hey, Looooooie. 565 cfm, but it can be improved.

Mike Mayhew · 05-03-2007, 10:57 AM

haha, there's only 1 or 2 people that would call me Loooooie.
I think I know who you are, but I'll be quiet.

Ok, 565, lets improve it. But it's got to get thru tech on a SuperStocker

Mike ( madness & ) Mayhem

Duane Eiskant II · 05-03-2007, 11:16 AM

MIKEY Call me we can help..remember where i work???????

Lil Duane

05-02-2007, 10:09 PM	#1
Mike Mayhew Banned Join Date: Feb 2004 Location: Savannah Ga. Posts: 124 Likes: 0 Liked 0 Times in 0 Posts	What Carb is this ? Hey all, need help identifying this carb. It's a holly, but with an original GM part number. ( so it's not in the holley book ). I'm told this is the number to use, it's............LIST 3230. Any help on what cfm carb, and what it came on would be helpfull. Thanks Mike ( madness & ) Mayhem

05-03-2007, 05:50 AM	#4
Mark Yacavone Veteran Member Join Date: Mar 2002 Location: Miles From Nowhere Posts: 7,790 Likes: 2,881 Liked 5,080 Times in 1,936 Posts	The original 327/ 275 Holley is about 540 cfm. Mark Yacavone Blue Streak Promotions __________________ "We are lucky we don't get as much Government as we pay for." Will Rogers

05-03-2007, 11:16 AM	#8
Duane Eiskant II Senior Member Join Date: Dec 2001 Location: Alexandria, Va Posts: 501 Likes: 261 Liked 57 Times in 33 Posts	MIKEY Call me we can help..remember where i work??????? Lil Duane __________________ Duane Eiskant 1354 Stock/Super Stock

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05-02-2007, 11:09 PM	#2
peter macritchie Junior Member Join Date: Nov 2002 Posts: 8 Likes: 0 Liked 0 Times in 0 Posts	I have a old Holley book from 1989 that says list 3230A is for a 1966 chev.327 275 hp if that is any help

05-02-2007, 11:36 PM	#3
Mike Mayhew Banned Join Date: Feb 2004 Location: Savannah Ga. Posts: 124 Likes: 0 Liked 0 Times in 0 Posts	Thanks Peter, That sounds about right. Does it show what CFM it is ? Thanks Mike ( madness & ) Mayhem

05-03-2007, 10:03 AM	#5
Mike Mayhew Banned Join Date: Feb 2004 Location: Savannah Ga. Posts: 124 Likes: 0 Liked 0 Times in 0 Posts	Thanks Mark Mike ( madness & ) Mayhem

05-03-2007, 10:10 AM	#6
Stingray Junior Member Join Date: Dec 2005 Posts: 3 Likes: 0 Liked 0 Times in 0 Posts	Hey, Looooooie. 565 cfm, but it can be improved.

05-03-2007, 10:57 AM	#7
Mike Mayhew Banned Join Date: Feb 2004 Location: Savannah Ga. Posts: 124 Likes: 0 Liked 0 Times in 0 Posts	haha, there's only 1 or 2 people that would call me Loooooie. I think I know who you are, but I'll be quiet. Ok, 565, lets improve it. But it's got to get thru tech on a SuperStocker Mike ( madness & ) Mayhem