Couple quick LS engine questions

[mongocanfly]

On the throttle question it depends on what it comes out of if its dbw or dbc..my 02 6.0 had dbw and I swapped it over to bdc with a camaro throttle. Its a little cheaper and easier as you don't have to buy the pedal and don't have the extra wiring to deal with. I bought a throttle cable from a 01 truck and with a little mod to firewall hole it worked perfect.