The 1947 - Present Chevrolet & GMC Truck Message Board Network - View Single Post

Pyrotechnic · 05-13-2008, 09:20 PM

It strange that I'm hearing so much bad news about the AVS. I have a feeling that someone was seriously goofing up on the assembly line.

I have a hard time believing there's anything wrong with these carbs by design because they are basically the same thing as the tried and true AFB, except they have a spring loaded secondary door instead of a weighted door.

I only wish they made them in the 750 CFM flavor. 650CFM is too small, 800 CFM is too big...at least for a 383.

05-13-2008, 09:20 PM	#9
Pyrotechnic Registered User Join Date: Feb 2007 Location: Austin, TX Posts: 3,930	Re: Carburetor Selection It strange that I'm hearing so much bad news about the AVS. I have a feeling that someone was seriously goofing up on the assembly line. I have a hard time believing there's anything wrong with these carbs by design because they are basically the same thing as the tried and true AFB, except they have a spring loaded secondary door instead of a weighted door. I only wish they made them in the 750 CFM flavor. 650CFM is too small, 800 CFM is too big...at least for a 383.