On my buddies 93 Z28 the water temp gauge starts at 100 ends at 260, my 94 starts at 160 ends at 260. I have BBK Whitefaced, he has stock. As far as I remember, my stock ones started at 160.. Can anybody help me out.. I also have another friend with a 94 Z28 and his start at 100.. What is right, were is my car running at?? It usually sits halfway to the 1/4 mark or up to the 1/4 mark

 

Shoebox made this guide, I can't find the link. All 93s start at 100, after that its 160.

 

But my buddy has a 94 and it starts at 100