We moved to a new house and we have a Fire Magic Barbecue regal II Model #15-S2Sop-o
Running with propane gas, I would like to convert it to Natural gas and the orifice kit is on hand, the question is can I use a rubber pipe instead cutting the concret and run a black pipe, the gas out let is approx. 15 feet away form the barbecue.

Hello Every one I still didn't hear from any one regarding my question, I am waiting for your respond, Thanks.

No you can not run a rubber pipe. You could use a yellow flex pipe made for gas but not 15 ft.

So what will be the quick Solution?

I don't know how your patio is set up but a quick solution is to move the unit. Maybe if you could attach a drawing I could see what's going on better.

We can't move the unit due to it is a huge Hawaiian Islander type barbecue, a friend told me that I can fabricate a rubber hose with proper fittings, connect the pipe when we use it and disconnect after we done with the Barbecue, I did go to a hardware sore and they told me that they can make the rubber hose (line) for me, please advise.

Can some one please help me with the above question, it will be greatly appreciated, Thanks.