I recently purchased a used and broken 1992 gts. I replaced the prop and wear ring. Ran great and then started bogging down. Finally pulled the unit going g into the gas tank and the fuel pick up staws were completely rotten and cracked and short with both screens gone. I could not tell which one should be the long and short so replaced both just one a bit shorter than the other. This leads me to two questions how short should of the main be and what will happen if I did them backwards? Will reserve just become the main and the main become the reserve? Thanks in advance!