I dunno if this is the right spot or not but I'm sure the site guys will fix it if not. I'd like to give my experience dealing with southern diesel extreme, I paid for a set of 24v injectors then waited for them to be shipped, they never showed so I gave the boys a call they said must be the shipping company lost them we've since changed so we will build another set and send them to you, I was fine with that no big deal then the other set never showed so I called back to see what the issue was and all I got was we will get someone to call you back and to my surprise my phone calls were never returned. So after 2 years now no injectors! Wish I would have known this is how it is cause I'd have given my money to a different company one not in the business of stealing people's hard earned cash.

 

Who's SDX

 

if you paid with credit card, i would call the credit card company & get a refund