? Fuel Sampling Port For RX-7 ?

I had my car ('90 RX-7) teched last week. I need to comply with the fuel sampling port rule. I am looking for advise on haw to do this.

Thanks,
Shep

we did it two ways on the two cars in our shop. on mine i was replumbing the cell so i put a tee right at the pump outlet and pluged the tee. very safe but you need a jack to get at it. the second car has a pressure regulator in the engine compartment and we just unscrewed one of the fittings and added a tee and plug. with either solution you need to have a barb fiting and piece of hose in your tool box to draw a sample. both cars passed tech last weekend.
dick