Nitrous plumbing A1A...??..

Right now I'm going to get a couple of Russell elbows today from the local parts store to see if they're going to work in between the carburetors to run the inside nitrous lines.. I'll end up taking them straight back as they cost 32 or $33 each and Summit charges 23 each.. I'll just use them to make sure they're going to work as I'm going to need to make another order anyways so no sense in giving away my money.. I'm tired of hearing that brick and mortar store story... They can either price match online or get nothing but a big hassle...