Pick up choosing help!!!!!!!!

[boxcarblink41]

hi guys! i know you guys know a lot about pickups so heres my question. i have a tom delonge squire strat and it has a duncan DESIGNED pickup in it. now the fender has the real sh-8 invader in it but sisnce mines only a squire it only has the duncan designed. so if i get the sh-8 invader in my squire will it make a significant difference to my sound? will it even fit into my squire? thank for the help!

[kelvin]

i believe that there is differences to your sound,
cause those are differents pups.

i also believe that it will fit..

but i am not sure ^^