Would be great to have a workshop manual for the 20b engine, where i can see how they have the stock setup for fuel etc..

The reason i need this is beacaus I'm going to use my stock injectors in the beguinning just to see how everything works on the car before i start tune it.


The thing is that on the stock fuel rails, there are som "valves" at the end of both of them, just wanna know what fucntion those has, and if it is something that i need to use or just to remove them..


Would be realy great if I could get a answer on this question.


Regards
Norwegian_rotary

 

Hi.
Everything was uploaded recently...
https://www.rx7club.com/20b-forum-95/need-wiring-diagram-743665/

Harry

 

primary rail has a pulsation damper, secondary rail has a fuel pressure regulator.

the damper is passive, its not hooked up to anything

regulator is hooked to vacuum/boost just put the vacuum line back