[blue54]

I have a Holley carb that has had the air horn milled off and some serious work done to the venturis. By the venturi size and the throttle bore size it is a 750 cfm. In the area milled down it has the name Flo Tec. Does any one know who they are, or even if this is a legit modifier? The Cyl heads have the same name on the ends.

 

[poy41]

im 90% sure that "flowtech" is a off brand of holley, dont know if its the same as "flo tec". do you have any idea of what it came off of?

 

[blue54]

The carb is on a 64 Chevelle. 355 CID Lunati crank, Manley rods & pistons, crane 580 lift roller with 238 duration @ 0.50. I took the manifold off to seal up the oil leak and the heads have been hogged on. The edelbrock scorpion manifold also. I have it back together and it is a monster. The owner and I are going to the strip with is in a couple of weeks. We will see??????

 

[poy41]

as its off a chevy, u could try this site HERE if you have a serial number. just go to the top of the page were is says "parts id" and theres a big list of stuff on the left side.

 

[blue54]

It isn't an OEM app. By the Holley break down book the plates and main body started out as a 4779-1.