3406b pump mod help!!

bought the cover and gasket and did hand primer mod/delete as well as ported the hole larger and smoothed out the fin that was in the same passage now there is better flow.

thanks semi crazy for the pdf file.

truck starts up and runs with no issues, i want to get motor field timed and then maybe invest in some k&n washable filters and maybe one of them fuel preparators as well.

 

quick question will deleting the primer pump have any affects on cold starts being that the primer pump has been pulled off, will this keep pressure from holding in the system?

i went out to turn truck on this morning and it turned on as if, it had no fuel in system then i depressed accelerator pedal once and she fired right up, would the deletion of the primer pump cause to have to prime fuel system by giving it gas before turning truck on like if it was an old school carbed engine?

 

i guess the system still had a burp of air in the system i went out to tun it on from sitting the whole day and she started up with no help or hiccups lol.

She runs like heck i love modding my CAT.

 

NO! is not like a carburator that has a bowl ful of gas and when you stepped on the pedal it will inject fuel.

the injectors will inject when the motor turns wether you step on pedal or not. carbed motor should do the same but sometimes needs a little more, hence the pedal.

 

flc120 where bouts in Miami are you? and where do you run to? I'm in the Keys, but I go to homestead to load up every day, sometimes I'll go to Hialeah.

 

Hialeah gardens i run intrastate FL, what do you load?

yeah i sorted out the funny start issue i had listed.

 

What is it that is in Hialeah? I see loads of coils going down there daily...

 

unsure les there are about 3 major aggregate plants real close by off HWY27 other then that theres alot of small factorys.
Theres also a large precast column place down here as well.nothing pretty just another condensed south florida city.

 

( 3 major aggregate plants real close by off HWY27)

this is what I do Dump trucks, hauling to the Keys.

 

cool hows that going for you.... i move intermodal containers down here out the rail