Aluminum injector stacks (tubes) for that early style injected engine.
Length: .59", 15mm
Diameter - OD (tube): .13", 3.35mm
These tubes can be used on any manifold, but they fit on
the Competition Resin HEMI injector manifold (shown below).
A smaller tube is also available and it can be found here.
Here is a comparison view of the two different tubes available.
Tube #1 is on the top and Tube #2 is on the bottom.
Eight aluminum injector tubes, 1/25 scale, Ted's Modeling.
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Usually I make my own injector stacks out of aluminum tubing stock and use the point of one of my crossbow pistol arrows to make a perfect flair. It's tedious along with getting a good cut on the tubing. These babies make it a dream. Perfect fit on the Chevy manifold and cutting is a snap. Work equally well on any other fuel injection manifolds. I will use them on my Boss and 427 SOHCs. Buy as many as you can!