Quote:
Originally Posted by zajo
I suppose I need a special tool to take fuel pressure reading right?
|
A fuel pressure gage. I bought mine at Harbor Freight and modified an OEM fitting to connect to the gage kit (it comes with fittings as well).
HF Fuel Injection Pump Tester - #92699-3VGA - $19.99
For example, you could use the OEM cap as a fitting and connect the fuel gage to it after you modify it.
Quote:
Originally Posted by zajo
Is there a way to check this easier? Like, unplug a hose, see if it sprays gas or something?  |
Before buying the pressure tester, sure. I loosened a banjo fitting on the fuel filter of my Honda and gas sprayed out. I had some kind of pressure, but do not know if I had enough or too much.
As for a signal to the injectors, I never had to do that check but I would assume you need a scope for that.
Do the easy no-cost checks first.