hey guys i just put on a o/f bassani x pipe today and i was wondering if i need a fuel pressure regulator or some thing like that..also my speedometer goes to 0 and shoots back up to the speed im going in 2nd gear and 3rd gear a little bit. please help

 

lol no you dont need a FPR. as for the speedo, try taking the guage cover off and when your driving and they stick, see if they are just rubbing on the guage face. if they are, get on a deserted highway late at night and set your cruise control. pry the needles off with a dinner fork and put themb ack on at the speed/rpm you were at just dont push them all the way against the guage face, leave some room.

 

https://mustangforums.com/forum/mach-1-section-86/

Thats the Mach 1 section. Not many people look at the "general" tech, so go hang out there

 

thanks guys

 

try mach1registry.com bro, im sure someone there will help