I have heard there is a difference between the left and right oem coil spring on a 99 tacoma 4x4 2.7. Is it marked on the spring somewhere R or L? I am looking to sell my Fabtech coilovers and put the stock coils back in. Would I be able to do this by taking the top peice from the Fabtech coils which was originally stock to my truck off and re- building the stock coild with new shocks from advance auto or something? I am basically looking at reversing the build-up to use the topplate thats on the Fabtech lift, is what I'm asking, and put it back on the stock coil strut assembly where it was in the first place. Is this possible with new generic shocks or do I need to get a whole new toyota oem strut? I know I can do it because I build the Fabtech kit because I got the cheap ones you have to assemble. Compressing the springs isnt a problem. Dont ask why I just wanna know if it can be done this way. I dont see why not but before I start, I want to know your thoughts.