3100 fuel rail on a 3.1L?

[FastGT31]

i was wondering if it is possible to fit a 3100 fuel rail on a 3.1? i have a modified 3.1 and would like to have an adjustable fuel pressure regulator but it seems the only one i can find is for the 3100. i plan to change out the stock fuel pump since i think it may be going bad. any suggestions on what i can do?

thanks

[Guest]

No the 3100 fuel rail is completly different than the 3.1 rail, injector angle, and I believe even spacing is different.

I was going to make a new regulator block for the genII fuel rail and then use a universal regulator on the return line. (OEM the genII regulator is on the feed line). I decided to use a genIII top end instead.