acert mxs/bxs realworld mpg numbers?

Love your your user name, they call my dad Snowman and of course they call me snowman junior

 

06 KW W900L, 435 turned up to an 500, 22.5 LP, 13 spd, 3:55 rears, Weight varies but still only averaging around 5 to 5.5 @ 65 MPH it Runs @ 1400 RPMS

 

Early 05 379--280wb--no aero--pulling 53 stainless reefer--almost always close to or at 80k-
550 heavy haul pkg--18 3:36-68-5.75-65/66--avg 5.8--60/64--close to 6---above 70--you really can't afford--LOL...
Oh yeah--motor had just shy of 1.5 when rebuilt about 100k ago--numbers basically same with rebuild....
#### near had em convinced to rebuild an older 6nz we had in a truck being traded and put the Accert in the trade--but the 'l man got way too good a deal(or so he claims)from Cat reman on the Accert parts---O well

 

I just singled out a BXS and made 6NZ out of it. As a BXS it got 4.6-4.7. As a 6NZ its getting 6.5. This is in a 379 PB pulling a cow trailer.

 

How much does it cost to convert one into a single turbo?

 

about $10000 to do it the right way.