What orifice Tube in A\C?

[SCD]

I am overhauling my A\C in my 87 gn. I am switching to r134a,changing the compressor,accumulator,hoses,orifice tube and o-rings. Flushing system.

I did some searching on this fourm and some people use the GM white orifice and some people use the Ford blue orifice.
Which one is better and has less problems? I live in Pa.
Thank you
Steve

 

[salvageV6]

The GM white one works fine, just swapped out my plugged up stocker this year, put on a used compressor and some new O-rings.

My old one had a noisy clutch that I thought was causing my belt to squeak.

White one fits and works fine, well great compared to a stocker with O-ring guts in the screen.

No experience here with the Ferd one.