after my last event having my greddy boost controller costing me a race, decided to run the low/high boost through the ecu off of the vss.
we got some good progress so far.

using the turboxs solenoid.
got the gain map around 50% give or take some to keep the boost holding in the right spot..
the car pulls very nice in 3rd on the dyno but in forth it seems as if the solinoid is pulsating a little making the rpms fumble a little but the car still pulls making power. the boost is holding around 30psi nicely. inthe other gain setting the graphs are very smooth & almost straight across as aem said they need to be.

so my question is have any pf u had this problem? what did u do ?
& is thier any tricks that u car 2 share?

 

i dont understand the question?

email me your cal and i can take a look at it...

htran@aempower.com

 

Im using the AEM solonoid but im sure your having the same issues as i was at first..When you go under the boost control setting in your map, go to advanced boost control and theres a frequency setting for your solonoid activation..If you not using the proper frequency it can cause boost fluctuation with all the sensors running on the same freqency..I change mine to 30mhz i believe and had no more issues with it..Try that let and see how it works..

 

31hz is where were at now. thats what it functhion at best