02ls11990

hey guys, im new to the thread. I have a 02 camaro with a 3.8..the oil pump went out and blew the motor..the cars in really nice shape and im doin the conversion to a ls1..a buddy of mine has a 02 ss(wrecked on side)..and im picking up the tranny, motor,k-member, fuel tank and pump, computer ,wiring harness, and radiator, and the cars exghaust, im also putting headers on the car when the motors out..the donor car has only 65,000 miles on..so im woundering is ther any tips i can get or tricks to doin it..i do also kno tht i will need the suspension from the donor car as well but tht is the least of my worries right now... any knowledge would help thnx