Forced Induction Finished Builds

tonyHTX · 12-09-2015, 01:19 PM

Quote:

Originally Posted by dragonbreath

Have you maxed out the turbos or would you need to change the actuators? I'm new to the internally gated turbos.

The actuators would need to change to be able to get more PSI. But because of the cramped spaces the motor would have to be dropped to change the actuators out. Because of the this, *IF* that ever happens I'm sure the turbos would probably be changed as well.

Quote:

Originally Posted by Z&I

Is your motor built and 11.1 CR ???
I notice that the power/torque starts to fall off at 5000 RPM.

Is this the AAM kit ???
They use the EFR6758 but with the 0.64 housings in their kit...
These housings offer a more snappy response in the low/medium end [less turbo lag] but power drops off up top.
The 6758's are also available with 0.80 AR and 0.85 AR housings that give you more power at the top [better for racing] but you do get more turbo lag.

Mine's down there for the TT install and this is something I need to seriously consider at this point.
Thanks,

The motor is built with 10:1 compression. I always thought that torque starts to fall off when HP takes over - is this not true?

I have the AAM kit with the EFR6758s in their default configuration.

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