Quote:
Originally Posted by Stockmanreef
|
Not needed.
The alum tubing supplied in the kit is soft enough to conform to the fitting and get a good seal.
The Del seals from Spruce can be used in situations where you are having difficulty getting a seal, but I know of no one that spends the cash to use them everywhere (particularly with flared aluminum tubing)
general tip -
Don't over think the build process. Particularly with things like this where thousands have gone before you and not used them ( did a quick search in the forum and got only two hits )