i got an 98 ls1 on its way to the garage, i've been reading my a$$ off on these threads and just wanna make sure i got it down. the ls1 is coming with harness,accessories,ecm everything that is attached the engine pretty much even the 460le auto but i already have a t-56 installed. so i'm ordering a new fuel pump since i have a tbi engine. spohns motor mounts and the fuel pressure regulator and fuel lines from f-body and a truck coil pack. so from what it seems is it pretty much just dropping the engine and hooking it up with these parts? or am i just another lost soul??

 

The Hawks LS1 conversion headers would probably be a good idea.

 

The T56 you have won't work with an LS1 motor.

 

Good luck with your swap.