I won't lie I'm an ignorant newbie to the turbo thing. With the basic STS turbo system, what kind of mods arew a must? Can you throw the base model 5psi turbo on a stock LT1? How does oil get to the remote location of the turbo?

 

Here is some light for ya, STS Review

As far as mods go, I'm still learning myself. Id say a cam and proper tuning. Someone else can probably tell ya more then i can.

 

Supporting mods are going to depend on how much power/boost you want to make. Make sure you think this through before you start! I didn't, and now I replacing stuff with bigger stuff...so I spent money on stuff that I didn't use for very long.