Build thread, Triple Turbo 6.7L Race truck build

bigrpowr · Oct 19, 2014

4EverBoosted1 said:
We know... The question at hand is would they be better off using dual stroker Cp4.2's.

not . a. chance .

Dzchey21 · Oct 19, 2014

yeah even a stroker CP4 is probably not as much a standard CP3 let alone a modded pump. so a modded CP3 and a modded valley cp4 will be an increase but is it enough? I bigger CP3 might be the key

4EverBoosted1 · Oct 19, 2014

bigrpowr said:
not . a. chance .

Im on your side here! :toast:

bigrpowr · Oct 20, 2014

4EverBoosted1 said:
Im on your side here! :toast:

likewise.

Jbenso127 · Oct 20, 2014

Don't they have 12mm cp3 pumps? Anything larger?

bigrpowr · Oct 20, 2014

Jbenso127 said:
Don't they have 12mm cp3 pumps? Anything larger?

if we had 2 of those we'd be ok to 1500 , but at the moment we don't. just one . if the stroker pump can make 800-1000 , and cp4 500 ... , it will actually be a delicate balance of injector choice. I assume craig will drop in the stroker cp4 for now.

SEABEE08FX4 · Oct 20, 2014

CATDiezel said:
Hmm. Interesting. A lbz duramax is flat out of fuel at 500 hp just like the 6.7l.

The injectors in the 6.7 ( and LML for that matter ) make up the difference as far as a CP3 max output in a LBZ vs a CP4 max output in a 6.7 .

Craig@MFI · Oct 20, 2014

We are building a triple cp3 kit for it this week and will be feeding one cp3 into each rail and the factory pump will remain like it is and that should take care of our fuel issue...Unfortunately this weekend at antrims diesel days we blew a head gasket so we have to fix that first