a buddy of mine has a f150 with a kenne bell supercharger on it and hes putting some bigger injectors in it to handle the boost and i was wondering if the injectors that came in the kenne bell kit (36lb.) would work in my 00 gmc sierra with a 5.3? also are those larger than my stock ones? TIA

 

They would fit if you changed the injector plugs and space the fuel rails.You would also rescale the pcm for bigger injectors.

 

the ones out of his have two connectors on the injector. how many does the ones on my truck have?

 

2 wires with 1 plug on each injector.You could splice your wires to make them work if the plugs come with the injectors.If not,you'd best price those plugs before buying his injectors.