Steel Soldiers now has a few new forums, read more about it at: New Munitions Forums!
Microsoft MSN, Live, Hotmail, Outlook email users may not be receiving emails. We are working to resolve this issue. Please add support@steelsoldiers.com to your trusted contacts.
OK, it seems I misunderstood the original question. I thought he was eliminating all copper tubing. Now there are a few "Flare" fittings that will need adapters to the DOT tubing, but most of the copper lines are not flare type. The fuel tank connector is an flare fitting and I had to buy a...
I discussed this before here https://www.steelsoldiers.com/showthread.php?155917-Replacing-copper-lines-with-DOT-poly-air-hose . You will need the "ferrule" and the "insert" . I forgot to mention the "insert" in the last post.
I used "PTFE" stainless steel lines from the tank to the filters. Then 3/8" DOT poly lines to the injection pump and for the return lines. You could just use 1/2" DOT poly lines from the tank to the filters and then 3/8" DOT poly to the injection pump. All the modern semi-trucks and all our...