KA24e to KA24de swap running problem question.

[jammin]

Hey guys, My buddy and I did this engine swap for a kid, It's in a 91 240sx, The kid directed me to this site, He supplied the engine and parts and supposidely researched it, I Don't know much about the nissians more of a domestic person. The swap went good with the great info on this site, the car starts and idles but when i give it gas it bogs out and dies, I checked everything i could think of, Any ideas of what it could be what i might try to fix this car would be greatly appreciated.