The fuel pump timing has to be calibrated with a special tool that measures the cm movement of the fuel pump.
Replacing the fuel injectors does not affect the fuel pmup timing as you need not loosen it.
As to fuel pump alignment, unless the engine was disassembled or fuel pump removed, otherwise there is nothing you need to do.
SPONSORED LINKS
Saturday, June 25th, 2011 AT 10:03 PM