egzlilgituarboy9 Posted August 13, 2014 Author Share Posted August 13, 2014 I wonder why after market inner stubs are not available. ? I would get a set I thought someone was selling the Porsche setup with the stronger inner stubs? Maybe I'm wrong Quote Link to comment Share on other sites More sharing options...
Ylo73z Posted August 18, 2014 Share Posted August 18, 2014 If mine break I'll Need those , if I can't get them I'll can all the irs bs and go to a 9" Quote Link to comment Share on other sites More sharing options...
weedburner Posted August 27, 2014 Share Posted August 27, 2014 I use one of these clutch slippers, really helps reduce the torque spikes that kill parts... http://grannys.tripod.com/hillbillyclutchslipper2.html I have a solid axle 8.5" 10 bolt with 28 spline axles, no problem at 700whp with a manual trans and drag radials, 1.308 60'. It will help your IRS as well. Here's what happens to my car without the clutch slipper... Quote Link to comment Share on other sites More sharing options...
rheckz Posted September 6, 2014 Share Posted September 6, 2014 I know there is a company Wolf Creek racing that makes axles for racing 510s and z cars Do not know if they would be stronger Quote Link to comment Share on other sites More sharing options...
Ylo73z Posted September 13, 2014 Share Posted September 13, 2014 That's what I'm running on my car right now Quote Link to comment Share on other sites More sharing options...
jnjdragracing Posted October 14, 2014 Share Posted October 14, 2014 I hate to say this because, it might be the kiss of Death. My car is a 76 280Z, I am running the stock stubs with the 300zx turbo cv axles, and MM companion flanges. I have been running my car hard for 12 years at the track ( Drag strip) and killed my share of halfshafts but did go a 9.21 @ 153mph, I switched to cv axle and ended the problem. I have been a 8.67@158mph with a 1.37 60' with this setup. The only problem I had was when I went from a 28X9 M/T slick to a M/T 275/60 Drag Radial Pro. I leave at 3800rpm on the trans brake but with the Radials I snaped both cv axle shafts. I went back to the slicks and still no problems as of yet. This works for me ,so if it not broke don't fix it. Just my two cents. I do have travel limiters on the rearend to keep the axles from getting in a neg angle. Quote Link to comment Share on other sites More sharing options...
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