| Message |
i was wondering what the difference is between the 2? like i know that the spec s and r use single and dual solenoids respectively. and that the spec r can be used for higher psi applications. but for ME, would the spec r have alot of advantages? i dont plan on changing my turbos, or injectors, just do stuff like intake, exhaust and ecu, but i want to raise boost to say like 12 or so psi. would i see any difference from the spec s vs spec r? thanks
|
 |