Irishdog810 Posted August 20, 2008 Author Share Posted August 20, 2008 any major progress with the rack and pinion conversion? Quote Link to comment Share on other sites More sharing options...
zcarnut Posted August 20, 2008 Share Posted August 20, 2008 any major progress with the rack and pinion conversion? Some…. I have installed the modified 810 crossmember with the ZX rack-and-pinion. The engine and steering column are out, allowing me more room to experiment. I am first going to try to use the Maxima steering column shaft inside the 810 steering column. The 810 column has to be shortened since the Maxima shaft is shorter. This will probably work out better in the long run as a shorter shaft will reduce the angularity of the universal-joints of the shaft between the column and the rack. Also, the “ignition key lock” groove on the Maxima shaft is in a different location so a new groove will have to be machined into it so it will match the 810 key location. Both parts are presently at the machine shop. Quote Link to comment Share on other sites More sharing options...
zcarnut Posted September 4, 2008 Share Posted September 4, 2008 any major progress with the rack and pinion conversion? Well, it’s done! Good bye re-circulating ball. The 280ZX rack and pinion steering is in the 810. The Maxima steering column parts would not work so I ended up using the internal shaft from a 280ZX column inside the 810 steering column tube. I need to take a few more pics and then I will write it up and post it next week. Quote Link to comment Share on other sites More sharing options...
S30TRBO Posted September 4, 2008 Share Posted September 4, 2008 I'll take one please Awesome job Steve!! Quote Link to comment Share on other sites More sharing options...
Irishdog810 Posted September 9, 2008 Author Share Posted September 9, 2008 Awesome. Good to know it can be done Quote Link to comment Share on other sites More sharing options...
Irishdog810 Posted September 12, 2008 Author Share Posted September 12, 2008 Could you see a header fitting on the 810 now that rack and pinion is in place of the re-circulating ball? Quote Link to comment Share on other sites More sharing options...
zcarnut Posted September 12, 2008 Share Posted September 12, 2008 Could you see a header fitting on the 810 now that rack and pinion is in place of the re-circulating ball? Since the steering shaft between the rack and pinion and the steering column will hit the stock 810 exhaust headpipe, another headpipe (or header) will have to be used. I going to try a stock 240Z headpipe (different design than the 810 one) this weekend, but I have come to the conclusion that something may have to be made that will fit. I have several aftermarket headers that I will attempt to modify for clearance. If that doesn’t work, then I have to fabricate a custom exhaust header for the 810. Actually, making a header is something I always wanted to try. A lot of hot rodders and drag racers have done this. Stahl makes the L-series flange piece and you can get the tubing from them or various suppliers. Funny how one project leads to another! Quote Link to comment Share on other sites More sharing options...
Irishdog810 Posted September 12, 2008 Author Share Posted September 12, 2008 can we get an update when you try out the aftermarket headers? I would much like to have a header and free flow exhaust on my 810 rather the bulky manifold going back on. Quote Link to comment Share on other sites More sharing options...
Irishdog810 Posted September 28, 2008 Author Share Posted September 28, 2008 Were there any clearance issues with the aftermarket headers? Quote Link to comment Share on other sites More sharing options...
Guest Longitudinal Posted October 13, 2008 Share Posted October 13, 2008 This is a nice car. I am very fond of the 210 and 510, and didn't know there was an 810. Stick with it! Quote Link to comment Share on other sites More sharing options...
S30TRBO Posted January 20, 2010 Share Posted January 20, 2010 Any updates? Quote Link to comment Share on other sites More sharing options...
Irishdog810 Posted January 21, 2010 Author Share Posted January 21, 2010 The only update here would be my daily driver blowing up on me. I had to rebuild the engine, and just it back on the road a few weeks ago. The 810 project is still on, though no major progress so far. Rebuilding the motor was a great experience, though, and I feel more prepared to tackle this restoration. - Chris Quote Link to comment Share on other sites More sharing options...
Administrators BRAAP Posted August 31, 2010 Administrators Share Posted August 31, 2010 Bump for an update. Quote Link to comment Share on other sites More sharing options...
S30TRBO Posted July 24, 2015 Share Posted July 24, 2015 5 year bump Chris how's the progress? Mine is finally going back together.. Quote Link to comment Share on other sites More sharing options...
DAW Posted September 8, 2015 Share Posted September 8, 2015 I used a set of 280ZX headers for L28 on my '82 Maxima 910 LD28 and they fit fine. That block is 3/4" taller than the L28 block but the headers may still fit. The 810 Maxima shares the same basic platform as the 280ZX. I think the earlier 810 is like the '79 280ZX in that they have the recirc ball type steering rather than the rack & pinion of '81 on. The crossmembers are different. I used 280ZXT sway bars on my Maxima, they were bolt-on. Is your 810 2 dr IRS? The motor mounts on the Maxima 810 relocate the block about 1.5" forward which helps the front-sump oil pan clear the crossmember. One thing nice about the LD28 front sump oil pan, besides the large capacity, is that it has an oil return port used for the diesel engine vacuum pump. It has potential for turbo oil drain plumbing and is on the same side (driver's) of engine. LD28 also incorporates an oil-water oil cooler...or you could use an OEM 280ZXT (with A/T) oil/air cooler and oil pump. Quote Link to comment Share on other sites More sharing options...
Irishdog810 Posted July 23, 2016 Author Share Posted July 23, 2016 5 year bump Chris how's the progress? Mine is finally going back together.. How about a 1-year delay to the progress bump. Mine is also finally going back together. Slowly but surely as they say? I am gradually getting parts my parts list in. Quote Link to comment Share on other sites More sharing options...
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