ok igot nozzles(150hp)and after we put them in,the truck runs normal when i first start it but after i start driving and let it sit (like at a stop lite) it starts loaping. is that normal with bigger injectors or do i have a problem? any help would be nice.

 

I see ya got the Fass pump...........should be gettin plenty of fuel

 

Did you have the injectors Pop Tested after you installed the nozzle?

 

Could be a few things. But most of the time I see idle lope, a crossover tube is goofed up. AS mentioned, make sure they popped OK.

Dave

 

ya i had them pop tested i will check the crossover tubes

 

Do you know at what pressure they were pop tested?

 

as mentioned, check those lines...150's aight gonna make ya lope...it didnt lope before i take it?

 

No it didnt before, ill have to find out what they were pop tested at

It shouldnt hurt to run it like that should it?? It doesnt lope bad nothing close to like a Monster VP.