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Old 10-07-2018, 10:17 AM   #17
jasonc

Name: jasonc
Title: Too Much Time
Status: Here
Join Date: Nov 2009
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Posts: 4,412
Quote:
Originally Posted by rjustman View Post
1100 degrees was cruising on flat ground. Any small hill or bump in the road I’m 12-1300 like right now right now. The truck never really moves unless she’s being worked. I’d like to add another turbo but I also want/need an exhaust brake.. and can’t have both without spending a boat load of cash.

So would a 14cm turbine housing and after market manifold help? Waste of money? Should I go to a T4? Or is that a waste of money also? I have a .83 dual volute gated housing I could put on if I got a different manifold. Just kinda waiting to see what y’all think before I spend money I don’t really have to spend right now.
Going to a larger housing would be the wrong direction for what your wanting.

I think your Wastegate is leaking way early, yeah it will get to 40psi when you outrun the gate, but pulling heavy at 1600rpm it needs to be sealed/shut tight.
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