[Chevelle-List] Holley parts

[vmckague]

I hope some one can help me out. I need a secondary metering block plate for a 4160 holley. I tried holley and they say they don't sell to the public so I tried Jegs and they have the part number is in their computer but it says not avaible from holley anymore. The part number is 34r1993.  With out this part the gas in the back bowl drains into the intake when I shut off the car. I'm afraid if this keeps up very long it will wipe out my engine. I bought this used and the plate wasn't in it. Couldn't figure out why gas kept running  in the intake. Looked at an exploded view and there it was. Any ideas? Thanks,Vernon