Sure will. The only difference in the tanks are between the California model that has two tubes at the back and the regular tanks with just one tube.
Even the Californis tanks can be used, you just cap the extra tube.
Petcocks changed a bit with their function, older ones having Reseve, On and Prime, Newer ones have Reserve, On, and Off
Patriot Guard Rider
2000 VN750 Sere (Serendipity)
1990 GL1500 (Ole Blue)
1986 VN750 EVie (project bike, heavy custom)
VROC # 11628 / 25000-H
ARVROC # 12 Coordinator and Crowd Control
OKVROC # 18 (H)
TNVROC # 45 (H)