Hi all... I'm currently building a 84 K5 Blazer... my donor was 88 V1500 suburban... pulled complete 350 tbi motor, 700R4 trans, and NP208 T-case... including wiring harness and ecm... was wondering if anyone could inform me on how to wire the harness into the main bulkhead(fuse block) from the factory or how to do this with out tearing up all the wiring from the truck... also swapping over the gas tank with the in tank fuel pump, and fuel lines with the powered line for the fuel pump... any advise will be greatly appreciated