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#1 |
Gimme a Drink!
Join Date: Dec 2002
Location: NYC
Posts: 694
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![]() What is my best choice for Royal Purple synthetic tranny fluid for my 1990 world class T-5?
Synchromax or Max ATF?
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1990 GT,stock T-5,K&N w/o air silencer,March underdrives,FMS wires,timing@14*,PA Perf 130amp alt,Steeda Tri-Ax Shifter,Steeda adj quadrant/clutch cable/firewall adj,Centerforce II clutch,o/r x-pipe,Magnaflow SS catback,g-load brace, subframes,Bilstein struts/shocks,Autometer gauges, 136k and running strong! |
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#2 |
Rat Killer
Join Date: Aug 2002
Location: Cold ass Ohio
Posts: 1,143
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![]() Synthetic ATF is what Walt told me to run in my TKO. I can't imagine that a WC T5 is much different.
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d-Con Racing "Nothing fancy, just 347 inches of RAT POISON!" MICE need not apply..... ![]() |
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#3 |
Gimme a Drink!
Join Date: Dec 2002
Location: NYC
Posts: 694
|
![]() I wrote an e-mail to Royal Purple:
To: rpautotech@royalpurple.com Cc: rpindtech@royalpurple.com Subject: Automotive Questions Hi. Which Royal Purple synthetic transmission fluid is recommended for the application below: 1990 Ford Mustang GT 5-speed (manual) world class T-5 transmission I believe that Dexron II ATF is recommended from the factory but not 100% sure. Do you recommend Synchromax, MAX ATF, or something else? They replied the same day.... We recommend the Synchromax for this application. Holds a bit less than 3 quarts. David David Canitz Tech Services Manager Royal Purple Ltd 1 Royal Purple Lane Porter, TX 77365 281-354-8600 x202 281-354-7335 fax 713-725-7207 cell dcanitz@royalpurple.com
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1990 GT,stock T-5,K&N w/o air silencer,March underdrives,FMS wires,timing@14*,PA Perf 130amp alt,Steeda Tri-Ax Shifter,Steeda adj quadrant/clutch cable/firewall adj,Centerforce II clutch,o/r x-pipe,Magnaflow SS catback,g-load brace, subframes,Bilstein struts/shocks,Autometer gauges, 136k and running strong! |
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#4 |
Moderator
Join Date: Sep 1998
Location: Grand Rapids, Michigan, USA
Posts: 1,001
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![]() They replied the same day? Wow, I'm putting Royal Purple on my green list!
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Capri306, Moderator The Mustang Works Online 1979 Mercury Capri 1987 5.0L Mustang LX Notchback 1993 5.8L Eddie Bauer Bronco ![]() |
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#5 |
Gimme a Drink!
Join Date: Dec 2002
Location: NYC
Posts: 694
|
![]() yes they did reply on the same day and it was sunday! the thing is they said synchromax, and jester said max ATF...........and jester has never steered me wrong in the past!
anyone else know?
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1990 GT,stock T-5,K&N w/o air silencer,March underdrives,FMS wires,timing@14*,PA Perf 130amp alt,Steeda Tri-Ax Shifter,Steeda adj quadrant/clutch cable/firewall adj,Centerforce II clutch,o/r x-pipe,Magnaflow SS catback,g-load brace, subframes,Bilstein struts/shocks,Autometer gauges, 136k and running strong! |
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#6 |
Rat Killer
Join Date: Aug 2002
Location: Cold ass Ohio
Posts: 1,143
|
![]() I went out in my "stable" and bigger-an-shyt it's Syncromax. You were right!
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d-Con Racing "Nothing fancy, just 347 inches of RAT POISON!" MICE need not apply..... ![]() |
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#7 |
Gimme a Drink!
Join Date: Dec 2002
Location: NYC
Posts: 694
|
![]() holy sh*t! i rec'd another email from Royal Purple today, I guess since the automated question form on their website CC's someone else as well. he said:
Synchromax is the recommended fluid for your transmission. Thanks Patrick Burris Technical Advisor Royal Purple Ltd. 1-888-382-6300 ext 241 Direct 281-577-5041 cell 713-705-9201 Two replies in less than 24 hours, they are good! and if jester agrees then it must be true!!!!!!!!!!!!!!!
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1990 GT,stock T-5,K&N w/o air silencer,March underdrives,FMS wires,timing@14*,PA Perf 130amp alt,Steeda Tri-Ax Shifter,Steeda adj quadrant/clutch cable/firewall adj,Centerforce II clutch,o/r x-pipe,Magnaflow SS catback,g-load brace, subframes,Bilstein struts/shocks,Autometer gauges, 136k and running strong! |
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#8 |
Rat Killer
Join Date: Aug 2002
Location: Cold ass Ohio
Posts: 1,143
|
![]() Hell, if Royal Purple and Pro Motion BOTH say to use Synchromax (Why can't I ever spell that correctly???) then go for it!!!
That's what I run in the TKO, and I've had ABSOLUTELY 100% ZERO problems with this tranny!!!!
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d-Con Racing "Nothing fancy, just 347 inches of RAT POISON!" MICE need not apply..... ![]() |
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