Quote:
Originally Posted by Hambo864
https://www.rpidesigns.com/shop/item...EaAmo_EALw_wcB
Mine arrives today. You can use the coupon "Save" and it saves like 5 bucks. Make sure you select the ZL1 option. I too wanted to have control of how and when the valves closed without pulling the fuse. I installed a Corsa NPP and when the valves close on it, its like hitting the mute button. Very very obvious that they closed. Its a shame there isn't a way to adjust the valves in HPTuners.
|
You can change what the valves do in every mode, any rpm in hp tuners.