I have a four door 92 civic with a b18c1. It has a few bolt ons, but nothing internal. I'm ruunning matrix coil-overs. I have a weight transfer when I shift. The rear jumps way down. I need advice on work kind of suspension to run to stop this. Also the car spins like crazy. Would lsd be a good upgrade?

 

Well the only cars I have riden in have been equipped with a shock/spring set-up like H&R Springs with KYB AGX's, those rode real nice and I never heard them complain of problems like it sounds like you are having. Personally I would wait on the LSD you really SHOULDN'T be having traction problems. That's just my $.02

 

wieght transfer is gonna happen no matter what, all you can do is raise the back up some and get adjustable shocks and make them stiffer for the back to minimize the squat.

For the wheel spin, dont rev so high and drop the clutch, feather it out. and you might wanna try some sticky tires.