7mgte swap

i just swaped a 7mgte into my non turbo supra i got all the wiring harnesses off the turbo the ecu everything got it all put together and it wont run im geeting no spark but when you turn the key to the on position the coil packs are getting power but they send no spark dose anyone have an idea of what this could possiably be i would verry much appriciate it
thanks

Did you hook up the small ground strap on the coil pack to the engine? If that's not it try jiggling the CPS harness alittle, wires get crusty and brittle over time. Not throwing any codes I assume?

Grounds Are Hooked Up Not Throwing Any Codes That I Can Tell, It Is A Chance The Ecu Has Been Rained On Is That A Chance Of Problem?