Hey guys, I hope all is well.  I want to mount a fuel pressure gauge on my fuel rail.  Can I mount it on the very end of the rail, opposite from where the fuel enters and after the three outlets to the carbs (running 3x2 setup)?  I assume it wont matter since pressure is pressure but I have a history of assumptions not working out to well, hahaha....  If I can I need to drill and tap a port, but wanted some expert advice before I start making shavings on the ground...

Thanks!