[180ls1]

being that you have a lot of mods and you dont drive it much i wouldn't be surprised that your only getting 9mpg because your probably always putting your foot in it. If you want to check to see if its hurt i would do a leakdown test on her.

 

[180ls1]

I would have a hard time justifying spending all that money on that truck to switch the setup if your only driving it a little bit. Its fun to play around with them though.

I tell you what ill give you my stock turbo parts and injectors and you give me yours and we will call it a fair trade :thumbsup: