89 1500 parts ????

[Lo78]

hey 68tt what is this power distribution block in the 89 . and why do i need to take the pedals out of the 89, and when you say im going to have to plum new fuel lines why is that wont the fuel lines work that i take out of the 89 ? They work in the 89. IM gonna go for it the whole tbi build ? Does any1 know if the steering column for the 89 will work in my 78? am i gonna have to do something with my drive shaft when i put the tranny from the 89 in my 78? what kind of tranny will that 89 have is it a 400th? thanks steve