Try National Parts Depot and Original Parts Group are my suggestions

 

That's where I got my stainless steel pump to Holley carb fuel lines.

You may have to change out the carb fuel inlets and the length of the primary line is tailored for the height of the Chevy Z28 intake.

Get the right year per your alternator/water pump setup.

 

This is what I was thinking of going with: https://www.rickscamaros.com/camaro...el-pump-to-holley-carburetor-stainless-steel-z28-3-8-1967-1968-33-180906-1.html

and ordering the y block with it.

I am fine with some tweaking/bending, I just want it to look like it came from the factory that way.

 

I would make my own unless it's a factory setup. If that's the case go to Rightstuff detailing to see what they have available. It's normally less money buying direct than going through a vendor.

 

Here's a picture of fuel line your talking about on my camaro with 650 Holley. Minor tweeking but fit pretty well. Also added float bowl fuel filters from Holley. Some people don't like them but I wasn't going to cut fuel line for an inline filter. There are probable other options for fuel filter if so inclined.

 

I've had these repo fuel lines on my car for many years. I had to change the fuel inlet fittings on the Holley to accept the 5/16 lines. My setup uses 3/8 line to the "Y" block, then 5/16 lines to the carb.

 

I like those, my big concern is fitting it under my l88 style air cleaner base

I can probably do some tweaking to do what I want--possibly just aiming it down slightly and bending the line to fit(if the valve cover allows it)

Thank you guys!

 

I have a small block 327 with the fuel lines from Classic Industries for a Z28 and the fit perfectly. See images.

 

Here you go with valve covers and my air cleaner. No issues.

 

Awesome this is exactly what I was looking for!

 

I had issues with the 5/16 repo lines sold by most of the parts houses. I couldn't keep them from leaking. Steve's Camaro's in San Bruno, CA. used to sell set that were 3/8in. This solved my problem. Steve's Camaro's has been out of business for a few years. Search the net. You may find the source that Steve was using.

 

Yes the fittings can leak, just use tape sealant on the threads.

 

Absolutely not. It's a flare fitting.

 

No sealant on threads, use copper flare washers

 

I haven't head of those, do you have a link?
I have seen thread sealant(that Teflon tape stuff) make its way into a carb and stop it up

 

I get mine thru grainger supply

copper flare gasket products - Grainger Industrial Supply

Shop for copper flare gasket at Grainger. Log-in or register to view your pricing. Over 1.5 million maintenance, repair & operations (MRO) products. For the ones who get it done!

www.grainger.com

 

Copper flare gaskets are often used for stainless brake lines because stainless flares don't seat well. Never understood why guys are scared of regular brake line material. They never drive their cars in the winter. I have cars with 50 year old rust free lines.

Like Al said...properly seated a flare works as it should without a gasket as it designed to do so.