Hey guy's I have a few questions on upgrades to my 97 Ranger 2.3L. First is that I want to add fog lights to it. I already ordered and received the stock fog light valance for it but was wondering how stock lights would mount to it. These are what I have on now.



I have searched the internet and found these bumper mounts with fog lights.



So question is are these the right mounts to get to mount the lights?

Second question is this past weekend I installed a OHC and now when I get above 55 mph the display dims to where I can barely read it. When I slow to around 30 mph It comes back on nice and bright. Could this be from having it wired to the Illumination wire for the radio?

And last question for now. I have a open diff right now and hate it. It seems like every time I go to camp I somehow manage to park right behind a small tree root. If the grass is wet i'm stuck. I was wondering if I could add a limited slip to my stock diff or would it be better and cheaper just to get a axle from the junkyard with the limited slip already in it.

Thanks for any help.