Synthetic transmission fluid

Seraphitia102

will post boobie pics for a supercharger

Oct 11, 2004

737

1

16

California

Jul 20, 2005

#1

• Jul 20, 2005

• #1

I went to Super Autobacs looking for a synthetic tranny fluid. I've seen Mobil 1 Synthetic ATF, and Royal Purple Synthetic ATF but they don't meet the Mercon V standard (only Dexron III and Mercon). The only synthetic tranmission fluid I found that meets the Mercon V standard is Amsoil. Does anyone know of/recommend any other synthetic tranmission fluid?

 

Black Stang 97

the guy on top of me is funny

Nov 11, 2004

483

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0

Los Angeles, CA

Jul 20, 2005

#2

• Jul 20, 2005

• #2

anyone?

 

Black Stang 97

the guy on top of me is funny

Nov 11, 2004

483

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0

Los Angeles, CA

Jul 20, 2005

#3

• Jul 20, 2005

• #3

im interested in this also b4 i buy the royal purple syncromax.

 

StangPro

New Member

Sep 30, 2004

441

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Roseville, MI

Jul 20, 2005

#4

• Jul 20, 2005

• #4

Buy the synchromax and you'll be pleased. Mercon V is garbage fluid and shouldn't be used.

 

cobranos

Founding Member

Dec 3, 2000

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Antarctica-The coldest part.....

Jul 20, 2005

#5

• Jul 20, 2005

• #5

Don't use syncromesh unless you want something GM made running around in your tranny. AMZOIL is way better.

 

Seraphitia102

will post boobie pics for a supercharger

Oct 11, 2004

737

1

16

California

Jul 20, 2005

#6

• Jul 20, 2005

• #6

StangPro said:

Buy the synchromax and you'll be pleased. Mercon V is garbage fluid and shouldn't be used.

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I was told from a transmission company that Mercon and Mercon V are essentially built up from the same base stocks, but the main difference is that Mercon V has more additives to protect the transmission.

 

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bdcardinal

tree hugger

Jun 10, 2003

3,612

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69

santa barbara, CA

Jul 20, 2005

#7

• Jul 20, 2005

• #7

StangPro said:

Buy the synchromax and you'll be pleased. Mercon V is garbage fluid and shouldn't be used.

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that would be true if the transmission in question was a 5 speed. however the transmission in question is a 4R70W.

it is true that the only fully synthetic Mercon V is Amsoil. that is a very good fluid. the other good Mercon V fluids are Motorcraft semi, Castrom Mercon V and Valvoline Mercon V.

 

Black Stang 97

the guy on top of me is funny

Nov 11, 2004

483

0

0

Los Angeles, CA

Jul 21, 2005

#8

• Jul 21, 2005

• #8

so i shouldnt buy syncromax??

 

Black Stang 97

the guy on top of me is funny

Nov 11, 2004

483

0

0

Los Angeles, CA

Jul 21, 2005

#9

• Jul 21, 2005

• #9

bdcardinal said:

that would be true if the transmission in question was a 5 speed. however the transmission in question is a 4R70W.

it is true that the only fully synthetic Mercon V is Amsoil. that is a very good fluid. the other good Mercon V fluids are Motorcraft semi, Castrom Mercon V and Valvoline Mercon V.

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so what your saying is that syncromax is a good oil only for the 5-speed (t45)???

 

Seraphitia102

will post boobie pics for a supercharger

Oct 11, 2004

737

1

16

California

Jul 21, 2005

#10

• Jul 21, 2005

• #10

i think synchromax is good because when I saw my manual (for 2001 Mustang model year), it says that automatic tranmissions should use Mercon V while manual tranmissions should use Mobil 1 Synthetic ATF. This is again for model year 2001... Do you have your owner's manual?

 

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rjstaaf

Founding Member

May 31, 2002

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Jul 21, 2005

#11

• Jul 21, 2005

• #11

StangPro said:

Buy the synchromax and you'll be pleased. Mercon V is garbage fluid and shouldn't be used.

Click to expand...

I am going to assume that you didn't read the thread closely enough and that you were assuming he was asking about a manual transmission fluid. You need to clarify your statement as Mercon V is NOT a garbage fluid.

 

R

rjstaaf

Founding Member

May 31, 2002

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Jul 21, 2005

#12

• Jul 21, 2005

• #12

Personally I would stick with Motorcraft Mercon V in your 4R70W.

While the Amsoil ATF is probably good, it is a universal fluid meaning it meets a lot of different specifications. Mobil is also supposedly working on a new version of Mobil 1 ATF that will be Mercon V compatible but, it will also be a universal fluid meeting lots of other specs. I am not sure how you can meet so many specifications without making compromises. The phrase "jack of all trades, master of none" comes to mind for me