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-   -   holley 2300, what cfm??? (http://www.hotrodders.com/forum/holley-2300-what-cfm-135494.html)

garyCCR 03-21-2008 03:24 PM

holley 2300, what cfm???
 
hi! I just got a new holley 2300 off ebay for my 4.3l chevy. It is new but it didnt come with anything and there was no info so i was wondering if someone could somehow find out how many cfm this thing is. on the bottom underside it has a 5.05 stamp, on the back of the riser on top left it says saej - 1223, the right says 3863240, 75028-1, 0833 and if you were looking straight down from the top it has 6 r 3250 b and 38 underscored. it is a marine carb if that helps. thanks

Jmark 03-21-2008 03:40 PM

according to the Holley site, , it's 350cfm. Might look cool on my lawnmower! :drunk:

Mark

garyCCR 03-22-2008 09:23 AM

thanks, i think it is a 350 cfm which I think would be fine for a stock 4.3l v6, huh? but how do you know its the 350 not the 500? thanks. sorry I don't know much about carburetors.

garyCCR 03-22-2008 09:26 AM

not too bad for $80, and I'm pretty sure the 650 that came off the other motor would be a bit much.

Jmark 03-22-2008 02:23 PM

I "Googled" the number and all I found said 350, including the Holley site.

AmericanPackMule 03-22-2008 10:57 PM

Quote:

Originally Posted by garyCCR
hi! I just got a new holley 2300 off ebay for my 4.3l chevy. It is new but it didnt come with anything and there was no info so i was wondering if someone could somehow find out how many cfm this thing is. on the bottom underside it has a 5.05 stamp, on the back of the riser on top left it says saej - 1223, the right says 3863240, 75028-1, 0833 and if you were looking straight down from the top it has 6 r 3250 b and 38 underscored. it is a marine carb if that helps. thanks

__________________________________________________ _______________

C.F.M. = Capable Force Measurement. / Cubic Feet Per Minute ~ So...

Too Big: No Harm ( Unless Jets are too Big.) FLOOD - OUT ENGINE. Low Vacuum.
Too Small: Like a GOVENER, Low R.P.M.s MAX. " Lots of Manifold Vacuum!

The reason it is called a 350... 350 C.F.M. Used in the Center of Tri Power,

With 500's On the Out Sides.

Please Forgive Me:...

0-80787-1 350 2300HP N/A Keith Dorton Circle Track X None 35
0-80583-1 500 2300HP N/A Keith Dorton Circle Track X None 35
0-7448 350 2300 N/A Universal X X Manual 34
0-90470 470 4150 Vacuum Truck Avenger X X Electric 36
0-4412C 500 2300 N/A Universal X Manual 34
0-4412S 500 2300 N/A Universal X Manual 34

http://www.holley.com/data/Catalogs/...arburetion.pdf :D

Jmark 03-23-2008 07:12 AM

Quote:

Originally Posted by AmericanPackMule
__________________________________________________ _______________

C.F.M. = Capable Force Measurement. / Cubic Feet Per Minute ~ So...

Too Big: No Harm ( Unless Jets are too Big.) FLOOD - OUT ENGINE. Low Vacuum.
Too Small: Like a GOVENER, Low R.P.M.s MAX. " Lots of Manifold Vacuum!

The reason it is called a 350... 350 C.F.M. Used in the Center of Tri Power,

With 500's On the Out Sides.

Please Forgive Me:...

0-80787-1 350 2300HP N/A Keith Dorton Circle Track X None 35
0-80583-1 500 2300HP N/A Keith Dorton Circle Track X None 35
0-7448 350 2300 N/A Universal X X Manual 34
0-90470 470 4150 Vacuum Truck Avenger X X Electric 36
0-4412C 500 2300 N/A Universal X Manual 34
0-4412S 500 2300 N/A Universal X Manual 34

http://www.holley.com/data/Catalogs/...arburetion.pdf :D

Uh,,,,,,,,??????????????

AmericanPackMule 03-23-2008 08:04 AM

Quote:

Originally Posted by Jmark
Uh,,,,,,,,??????????????

R E A D... I T... R E A L ... S L O W . . .

Jmark 03-23-2008 08:07 AM

It doesn't make any difference how fast or slow I read it, I do not understand the relevance in this post. Sorry.

AmericanPackMule 03-23-2008 08:09 AM

Quote:

Originally Posted by Jmark
It doesn't make any difference how fast or slow I read it, I do not understand the relevance in this post. Sorry.

DID YOU TRY THE LINK?

Jmark 03-23-2008 08:40 AM

No, gave up after it tried to download 14 megs of crap to my computer.

garyCCR 03-24-2008 08:28 PM

thanks for the help


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