cfd2bc

What does the 1.08 or 1.23 mean when talking about the Motorcraft 2 barrel carb. Does it make any difference which one is on the car?? Jeff

kalli

aye. they designate the cfm:

.98=190cfm
1.01=240cfm
1.02=245cfm
1.08=287cfm
1.14=300cfm
1.21=351cfm
1.23=356cfm
1.33=424cfm

if it's a autolite or motocraft 2100 carb

__________________
1964 1/2
289ci, Holley 570cfm, Weiand 8124 intake, Holley headers and Flowmaster 40s
Quick Performance Racing 9" rear, Moser axles, 3.5:1 trac-loc from FRPP and T5.
CSRP disc brakes front and FRPP discs back.
http://www.gascc.ie

Stepman

I have to agree with the CFM thing but, isn't that the actual size of the throttle blades?

kalli

could very well be. I wouldn't know. I was only interested in the cfm rating for choosing the proper one for the right engine

__________________
1964 1/2
289ci, Holley 570cfm, Weiand 8124 intake, Holley headers and Flowmaster 40s
Quick Performance Racing 9" rear, Moser axles, 3.5:1 trac-loc from FRPP and T5.
CSRP disc brakes front and FRPP discs back.
http://www.gascc.ie