Originally Posted by
miataspeed
you do know when you install and aftermarket fuel pressure regulator, you remove the stock one right?
anyway i started porting my irons and housings and cleaned lots of dirty shit.
yea thats why i removed it because i just dont feel like fuking with the fpr thats on the rail still gotta do that mod.. but its gonna have to wait.. ive got ecu tuning to tend too