anything i should do before reaplcing my injector pump?

[OldiesF250]

yea, i found out that i need a new IP and was sent to www.mwfi.com to find a rebuilt $300 IP. i also ordered that special wrench from tool-source for $35 to aid me in this. what should i do when i replace it? on my IP and housing, there are factory marks i suppose that line up and thats how i should put it in? ive heard of people really messing up their timing by doing this and i would really like to know how NOT to do this.

thanks and cheers

 

[towcat]

Did you take a look at mel's article on FI servicing? Take a read through it and it should be pretty simple understanding. Oh yea, when you order the IP, get the return line kit too. When you have the lines off, that is the best time to do the return lines too.

 

[OldiesF250]

should i just go to the dealer to get the fuel return lines? that site doesnt have them from what i am seeing.

 

[towcat]

should i just go to the dealer to get the fuel return lines? that site doesnt have them from what i am seeing.

(POKE HERE)its the 4th item down on the page.

 

[geneluo]

i've also heard to get the injectors checked at the same time you do your ip......because if the injectors are just slightly worn (say pop pressure 1800psi drops to 1600psi) the timing will be advanced. i also heard that the injectors last longer than the pumps about 100k........so.......some one else help me out on this

 

[geneluo]

i've also heard to get the injectors checked at the same time you do your ip......because if the injectors are just slightly worn (say pop pressure 1800psi drops to 1600psi) the timing will be advanced. i also heard that the injectors last longer than the pumps about 100k........so.......some one else help me out on this ........basically get it checked for insurance.