Ok im finally doing my gears. Lets make sure I have everything I need.

[drakesdad]

Thought I did a delete to my post as I seen he bought the install kit...I figured the seals would be in there??
10-4 on the freakin reluctors to..never have good luck with those myself...

Well at least I only had to remove 1.......so I only broke one....

 

[The Green GT]

So the seals are NOT in the istall kit?

 

[drakesdad]

So the seals are NOT in the istall kit?

I am not sure Eric....I did not buy the kit...............I got Motive gear and went to the dealer for the pinion bearing, seals, crush sleave etc....

 

[red95gtconvert]

I must of got lucky when I installed my gears, I didn't break any

 

[sage2k]

3.73s + 2k rpm = 60mph
1.5k rpm = 45mph

go from there

 

[Stanger007]

You CAN use the Speedcal with whatever speed sensor gear you have.

Here's what I bought and brought to the Mustang shop to have my rearend installed:

• Traction Lok Rebuild FMS-M-4700-B
• Royal Purple Gear Oil: RPO-RP01300
• Ring Pinion Install Kit FMS-M-4210-C (If you are getting the Superior axles you may can get this kit w/out axle bearings and seals for cheaper since the superior kit comes with them?)
• ...and the 4.10s

Wish I would have done this... (hindsight is 20-20)
28-spline Superior Axles SAG-EV83-28

Oh well, that just means I'll have to upgrade to a 31-spline unit in the future.

Wes

 

[The Green GT]

How much oil will I need?

 

[RIO5.0]

So the seals are NOT in the istall kit?

Your all set...Your link shows the seals in the kit...

 

[drakesdad]

How much oil will I need?

If I remember I bought two bottles of 80/90..........

 

[TheDamned]

Don't forget the speedo gear... good luck with the install, i got raped by a mech who didnt knew anything about gear and lost 600$ to him.

 

[The Green GT]

So its the 23 tooth or 21 tooth speedo gear?

And do i need the retaining clip? Ill prolly get it since its like $2

 

[TheDamned]

So its the 23 tooth or 21 tooth speedo gear?

And do i need the retaining clip? Ill prolly get it since its like $2

I don't recall but I think it goes by colour tho, if yes it's the white one.

 

[The Green GT]

I don't recall but I think it goes by colour tho, if yes it's the white one.

50resto dosent have any whiter ones (that I see) and they dont have 23 tooth ones. That why Im confused. I always though it was 23 tooth and they dont even have them.

 

[bill302]

yes the white 23 tooth speedo gear click on link below to buy the gear...
http://motors.search.ebay.com/searc...=compare&copagenum=1&coentrypage=search&fgtp=

 

[The Green GT]

yes the white 23 tooth speedo gear click on link below to buy the gear...
http://motors.search.ebay.com/searc...=compare&copagenum=1&coentrypage=search&fgtp=

Thanks.

 

[bill302]

when i installed my gears i also replaced the wheel bearings and seals .its easier to do it now that later and click on links below for parts...you don't have to change them but its a good idea ,talk to your mechanic about it i bet he will recommend it most autoparts stores keep these in stock..you will need 2 each in the links below..

http://www.partsamerica.com/ProductDetail.aspx?mfrcode=BCA&mfrpartnumber=5707&parttype=186&ptset=A

http://www.partsamerica.com/ProductDetail.aspx?mfrcode=SKF&mfrpartnumber=13992&parttype=293&ptset=A

 

[Stanger007]

From my notes:
Jeep Part #j3167393 3.73 Gear Ratio / White 23 Speedo Gear (Not 100% accurate. This combination will offer the best accuracy without changing the drive gear. Change drive gear to a 6 tooth for complete accuracy.)

 

[The Green GT]

From my notes:
Jeep Part #j3167393 3.73 Gear Ratio / White 23 Speedo Gear (Not 100% accurate. This combination will offer the best accuracy without changing the drive gear. Change drive gear to a 6 tooth for complete accuracy.)

Im pretty sure its a 7 tooth drive gear. Thats what they say on 50resto atleast.

 

[Stanger007]

Im pretty sure its a 7 tooth drive gear. Thats what they say on 50resto atleast.

Check this out:
http://forums.stangnet.com/showpost.php?p=6166445&postcount=2

 

[The Green GT]

Check this out:
http://forums.stangnet.com/showpost.php?p=6166445&postcount=2

Ok ,the combonation they were selling on 50resto was a 21 tooth and a 7 tooth drive gear.
Thanks.