I would need to take a closer look at the truck. The biggest thing is to figure out what the back of your turbo looks like. There are a few options for primary, I like the K-31 size and its priced right.

If you want to go with an external gate, I would suggest that we build an exhaust manifold with a external gate on it. I hope to have one built next weekend. We are currently experimenting with different manifold internal diameters. I want to try out a 42mm gate and see what happens.

If you want more top end power go with the BTH-3B or the S475, both are decently priced. We would have to run a 5in down pipe to your current exhaust. Any of the three turbos, you should have decent spool-up with air for 700rwhp on fuel.

If you game to try, I have time. Of course you have to do your own power coating and weld cleaning/grinding. As it would be shame, not to bling up you truck with some shiny bits.

Of course I can also get different turbos, if you want something different. Anything bigger, I would up size the secondary some, as that stock turbo will limit top end power. It would be funny if all of us show up at a GTG, driving twin turbos diesels.

 

Garrett GT3788R/GT4202....that's an awesome sounding set up. How co
e nobody has asked about Shane's pumps at Wicked Diesels. He makes some bad **** pumps and his price is really good

 

WE are buying a DIY kit from Shane too here for another local truck and seeing how it performs too. I had to have John's for mine though...

 

I got the goods tonight!!!!