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Re: using hyd oil in trans to lower flash rpms
[Re: dmking]
#1667017
09/03/14 12:05 AM
09/03/14 12:05 AM
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Joined: Jun 2003
Posts: 52,972 Romeo MI
MR_P_BODY
Master
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Master
Joined: Jun 2003
Posts: 52,972
Romeo MI
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Quote:
has anyone used utf (universal tractor fluid)and if so which brand what is realistic? i am wanting to lower my flash rpms to see if my car likes a tighter converter before taking it out for the restall.
i added timing to the car and it seemed to bump the flash up 200 rpms and i was wondering what it would be like to get it down to 5300 or so.
With the timing your making more torque so the stall went up... I cant say about the trans oil. I try to go up normally
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Re: using hyd oil in trans to lower flash rpms
[Re: dmking]
#1667018
09/03/14 01:23 AM
09/03/14 01:23 AM
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Joined: Oct 2007
Posts: 3,978 Hilltown Pa
1967dartgt
master
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master
Joined: Oct 2007
Posts: 3,978
Hilltown Pa
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I run john Deere hy-guard low viscosity so it's only 10 weight. Keeps temps down though.
Brett Miller W9 cnc'd heads STR Chassis fabraction
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Re: using hyd oil in trans to lower flash rpms
[Re: dmking]
#1667023
09/04/14 04:25 AM
09/04/14 04:25 AM
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Joined: Aug 2003
Posts: 1,314 Charlotte, NC
LSP
pro stock
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pro stock
Joined: Aug 2003
Posts: 1,314
Charlotte, NC
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Quote:
would you run it at 100% or the easy way and do a fluid and filter change with it and see what happens with the stall?
I've yet to use the stuff, going to start with the std. viscosity in my new TH400/Griner brake/7" combo right from the start and see how it goes. Hearing that the Hy-Guard handles heat better than type F, but I'm not recommending it at this point, just passing on what my converter guy had to say.
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Re: using hyd oil in trans to lower flash rpms
[Re: sc301v]
#1667028
09/08/14 11:12 AM
09/08/14 11:12 AM
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Joined: Jun 2003
Posts: 52,972 Romeo MI
MR_P_BODY
Master
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Master
Joined: Jun 2003
Posts: 52,972
Romeo MI
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Quote:
The 303 hydraulic fluid in my car will tighten the convertor 300 RPM's.. And thats coming off the racepack replay so it's pretty accurate .
So is it thicker than say type F.... if we were to say a thicker viscosity will lower the stall would that be correct?
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