Originally Posted by i heart square bodys
So they are 600 cfm ? how do u know if they have governers? and if they do are they worthless for a hotrod ?
Can you post a picture of them? Actually they can be used with some upgrades they use the same rebuild kits as the 1850-1 Holley as stated above by tech inspector you will have to measure the throttle bores to determine CFM for sure but they probably are 600 CFM.