I have a '75 280Z w/ original suspension... and, as shouldn't be a surprise the rear end is bottoming out on turns and when I hit bumps. I believe I need to replace the springs... I need advice. One, what kind of shocks should I install along with the springs (if any), and Two, Where is the best place to get the parts I need? (Reliability + Price considerations?)

Thanks in advance all...

Ken
midway41usn@yahoo.com

 

Ken,
I had the same problem with mine several years back. You have dozens of options when it comes to springs & struts, coilovers, etc. I suggest you spend some time over at www.hybridz.org using the search function. Personnally I didn't have much cash at the time so I went with the European specification springs from MSA and some KYB non-adjustable gas struts. For everyday driving that combination will work well for you.

 

Check the ride height on your z first. With the car on a flat hard surface measure from the ground to the top of the wheel well arch, directly inline with the center of the wheel. Compare all 4 corners, they should all be within half an inch to 3/4 of an inch of each other. If one end is lower by a couple inches or even 1 corner by a significant amount, then you need springs. The springs don't go bad that often on these cars, but the original shocks were only designed to last about 25K miles. It sounds like you need a new set of shocks.
You can get any suspension parts you want from us, and on some items we can be competitive, but not all. It does pay to shop, if you're price conscience though. As far as shocks go there are only 2 brands that we'll have anything to do with. KYB or Tokico. Both are good, and will last forever if they are properly installed. The tokico's are a little bit stiffer and a little more expensive as well.
Z man of Washington
www.zspecialties.com