LB7: 12sec turbo ??

Ryan T

Active member
Sep 5, 2010
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CA
U can do it, there is a red dodge dually that was popular a few years back that ran 10s , it was in diesel power mag a couple of times.. Adeso has gone 11.70s lifted on 37s, im sure it can be done
 

Chevy1925

don't know sh!t about IFS
Staff member
Oct 21, 2009
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Phoenix Az
my truck easily hits 12s with the stock twins with where it is now, should be high 11s now. before i blew it up, it hit 13.04 with a weak launch and a badly draining rail.
 

Chevy1925

don't know sh!t about IFS
Staff member
Oct 21, 2009
21,670
5,818
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Phoenix Az
The spray will bring it down a little, other than that 1/4mi EGT is not a huge issue unless you're blowing past 2k. If that's the case revise the timing in the tuning.


Sent from my iPhone.

The drivepressure would have killed your head gaskets muuuuuuch sooner lol
 

SSchmi5519

LLY Cult Leader
Oct 19, 2008
3,387
1
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Arizona
If you're running a 10 I would hope you are not on stock headstuds :eek:

T4 S366 use the same turbine side setup as my 472...I dont see DP a huge issue.