Jump to content
HybridZ

Leaderboard


Popular Content

Showing most liked content since 12/10/04 in all areas

  1. 1 point
    Yeah, regarding the boxer swap, until someone actually gets it done and running, I'm not counting it. The purple V8 car you're talking about is the same one I was referring to, BTW. It belongs to a guy named Kevin Mackrell. I managed to find the other one I was talking about. The track width and wheel base make it look really wonky. http://jdm-culture.com/adree-hamid-r32-in-disguised-s30-240z/ Also, while looking, I managed to find mention of a third AWD Z, posted on this very forum. This one actually looks really impressive. Fourth post, by OlderThanMe.
  2. 1 point
    This is saved for my own referance. The 5-lug swap is quite easy, the most difficult part will be getting the caliper-disk spacing correct. I have done this swap on several 510's and it works really well. Get the front hubs and rotors off an 84-89 300ZX Turbo, or an 86-89 non-turbo 300ZX. Remove the hubs and rotors off of your 280ZX struts and slide the 300ZX hub onto the spindle. You will note that the spacing for the rotor does not match the caliper. You will need to make or fabricate a spacer to match the difference between the rotor and where the caliper mounts to the strut. Another way to do this is to seperate the disk from the rotor and make a spacer that fits between the hub and rotor. This is also an excellent opportunity to upgrade to a better front brake caliper. The 300ZX disks are 11" diameter and vented-- even bigger than your 280ZX disks. One swap that I saw that worked really well was the use of Toyota four-piston truck calipers on the 300ZX disks. The Toyota calipers are very common and easy to find. They are however, very heavy as they are made from iron. Another brake caliper to use is the one off of the 86+ Mazda Turbo II's. This is an all-aluminum, four piston caliper, and can be found quite easily. The RX-7 caliper is very light, and there are plenty of performance pads to be found for them. This is the setup that I am using on my 510. You will have to build a spacer to use these calipers (but you have to do that anyway) and you will need to match the RX-7's caliper bolt pattern (easy to do). ** note from Ross: these pads are ~4x3", a huge pad by any standards!** The rear disks are easy to convert to five-lug. I am using 280ZX rear trailing arms so I have direct experience with this part of the project. First remove the four-lug disk, caliper, and stub axle from the control arm. You will need a large impact wrench to remove the stub axle, they have a single, very large nut that requires an impact to remove it. Slide the stub axle out of the control arm and use a press to remove three of the four studs. Since the four lug pattern is 4x4.5, and the 5-lug pattern is 5x4.5, one of the studs is in the correct place. I had a spare 5-lug disk that I used as my pattern. Slide the disk over the remaining stud and center the disk onto the stub axle. Once you are sure that the disk is centered, mark the other four holes. Use a drill press to drill the holes just barely larger than the new studs that you are going to install. You want the studs to just fit through the hole. Using the press again, press the other four studs splined ends into the stub axle. One of the studs will be close to the edge of the stub axle because of the 5-lug pattern. We determined there is enough material to support it, but if you are concerned you can easily add more material. You can redrill your rear disks for a 5-lug pattern, which would be nice because then your rear caliper would work, or use the 300ZX turbo rear disks and calipers, but they are a larger diameter so you will need to make a new caliper mount.
  3. 1 point
×