twin turbo fitment problems

CUMMINS_power31

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Dec 25, 2008
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Well I was going to swap my twins out of my 2wd 98.5 into my 99 4x4 once I got all the cold piping off I realized this dosent look like its going to work. My bottom turbo looks like it wouldnt fit because off the raised coil bucket that a 4x4 has compared to a 2wd. Kind of depressing. :doh: Does this seem right Ive tried measuring but its hard to get a good measurement down in there. Just wondering if this could be true and if anyone else has ran into this. Then I wont even bother tearing both of them apart to give it a mock up. Twins are a S300 66/73/.90 T4 over a HT4B.
 
What mount are you using for the bottom turbo? I have the one from Source Automotive and my HT4B fits just fine on my 01 4x4
 
If it doesn't fit you could do a shock tower delete. It is more or less a plate with a small hole in the center that bolts ontop intead of the shock mount and the stud on the shock is lovered alot.
 
My twins on my street truck the bottom charger is under and behind the top charger and is kinda between the frame rail and block
 
When using sources twinmount and hot pipe for s300 s400 how do the flanges on the hot pipe and s300 exhaust house line up? And if not perfect how much tolerance is allowed?
 
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