needing help befor camp n drag

ok guys i need some help and im too piss to do anything let a lone thank, i seem to be having some trouble with my truck runing right it wants to spit and spuder a little befor giving gas but when i give it some it really starts to acted up and dies....i did let it get really low on gas yesterday so im thanking it may be that but just in case what else can you guys thank of for me to check...thanks guys

by the way it has the dohc motor swap from a kia

Maybe the fuel pump but I'm not really sure. I just know my 84 started doing that then my pump went out.

sounds like ya sucked up crap from the tank

swap the fuel filter

fuel filter, vacume line?

well it started fine this time, so i thank the pump is fine, so im going to try the filter

thats where i would start man

I always forget to check the simple things!!

well it ran fine all the way to the store,got a filter swaped it out and didnt see any thing in it but put the new one on and it's still runing good so hope i got it ...thanks guys