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View Poll Results: What do you recommend for racing?
Valvoline 0 0%
Redline 0 0%
Other Brand 0 0%
GL4 0 0%
GL5 0 0%
Synthetic 0 0%
Non-Synthetic 0 0%
Synthetic Blend 0 0%
75w 0 0%
90w 0 0%
85-140w 0 0%
Diffferent for Transmission and Differential 0 0%
Multiple Choice Poll. Voters: 0. You may not vote on this poll

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Old 05-02-2012, 11:30 AM   #1
magpiemini
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Default What Diff and Transmission Fluid for Racing

Again, this is LeMons endurance racing. What viscosity, type and brand do you recommend for racing a 1984 RX7 GSL-SE in the transmission and differential, please check all that apply in the poll, and/or post a reply if you race or autocross.

For type I mean GL4, GL5, synthetic, non-synthetic, or blend

You guys have been a tremendous help in my Rotary education thus far, thanks.







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Last edited by magpiemini; 05-02-2012 at 11:35 AM..
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Old 08-23-2012, 10:36 PM   #2
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Default

Since nobody replied I will give my non racing experince advice.

For the diff use Amsoil Sever Gear 75W-110 or 75W-140.
I use their 75W-110 because I live in Houston and make about 400 whp.
Morepower and heat requires a heavier oil unless you add oil coolers and can keep the oil temps down.
Same applies to the trans.

http://ww2.amsoil.com/shop/by-product/gear-lube/

For the trans Red Line 75W90NS or Pettit's Revomax Powerblend semi-syn 75W90.
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Old 08-23-2012, 10:42 PM   #3
rxspeed7
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I've always used Mystik jt-7 80w90. This stuff is aboslutely the best drivetrain fluid i've ever used.

http://docs.mystiklubes.com/msds_pi/20008.pdf
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Quote:
Originally Posted by RICE RACING View Post
I suppose you could orally BDC or even anally BDC someone? or be BDC'd in those two ways also

Many ways you can get BDC'd
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