idlewild9;1599918 said:I'm running the HKS EVCS. I've tuned alot of cars with manual controllers (not like its hard ) But my car seems to be running alot differently with the electronic controller. The motor seems to be very loud, and I don't get that "Supra Sound" of the GTE like normal. My analog boost gauge is also reading zero psi, but the controller is reading 8.5?! Any ideas?..
Mike
idlewild9;1599918 said:I'm running the HKS EVCS. I've tuned alot of cars with manual controllers (not like its hard ) But my car seems to be running alot differently with the electronic controller. The motor seems to be very loud, and I don't get that "Supra Sound" of the GTE like normal. My analog boost gauge is also reading zero psi, but the controller is reading 8.5?! Any ideas?..
Mike
wardog;1814499 said:The HKs EVC boost controller are among the best of the best. I have personally owned a HKs Evc 4 and EVC EZ currently. Pretty easy to install and you dont have to mess around percentages and duty cycles like the other boost controllers. JUst set it and forget it lol. For your problem, check when you turn the key on to make sure the boost controller silenoid is on , believe me you'll hear it . Second make sure you have the lines plumed correctly , one to the wastegate, one to the nipple on the turbo and the other to a vaccum source on the manifold. Well let us know how it goes.....
Nick M;1814488 said:The Supra is pretty quiet, it whirs kind of loud. I am wondering if you have vacuum lines hooked up right. I don't have the HK$. I bought the Profec B SpecII.
Eh? Balance feature?Northbaysupra;1817827 said:How do you have your profec B SpecII hooked up ??? are you using the balance feature in the back??
awsom-0;1817459 said:what vacuum source on the manifold do you tap into?
Northbaysupra;1817827 said:How do you have your profec B SpecII hooked up ??? are you using the balance feature in the back??
Nick M;1817962 said:I don't know what you are talking about either. The valve and solenoid is in series between the turbo outlet and the wastegate actuator. Then it is wired to the control unit.
Northbaysupra;1817978 said:Behind the actual unit inside there is a vacuum hook up .. are you using that??