I have a buddy with a turbo that he is willing to give me a pretty good deal on. It is just the turbo and a little bit of pipe that is attached to it. It says T3/T4 on it but I dont know much about them. It looks pretty small to most others Ive seen but idk. How hard would it be (or is it possible at all) to build a system for my 5.3 silverado. Its a 4wd too which im sure will add to the difficulty. Any ideas or info would be much appreciated. I hate to pass up on this good of a deal.

 

i would go with about a 70mm compressor ,, the turbo you are referencing may be to small,, maybe in a twin configuration two of the t3t4 might be ok

 

Can you tell us what turbo it is and what he is asking for it? People are selling turbo's on here and LS1tech for cheap all the time. Might as well get a correct sized turbo from the beginning rather than building a kit around one that will be too small.

Of course check out KB and Trick for some nice turbo kits.