Fordmods Logo

wats a good set of diff gears ??? 

 

Page 1 of 2 [ 16 posts ] Go to page 1, 2  Next

 
 Post subject: wats a good set of diff gears ???
Posted: Fri Mar 11, 2005 4:19 pm 
Stock as a Rock
Offline
User avatar

Age: 35

Posts: 154

Joined: 10th Dec 2004

Gallery: 8 images

Ride: 2004 BA XR6T

Location: PERTH
WA, Australia

hows it goin?? i was wondering wats a good set of diff gears for off the line performance and cruising on freeways and stuff?? does it make any difference with ur kickdown and sh*t ?? (and it s for a el 4.0l 6)
fords have sh*t kickdown anyway can u fix that?? any suggestions??

 

_________________

04 BA XR6t auto
93 eb falcon

Top
 Profile  
 
 
Posted: Fri Mar 11, 2005 4:24 pm 
Technical Contributor
Offline
User avatar

Age: 39

Posts: 5855

Joined: 5th Nov 2004

Gallery: 8 images

Ride: '95 EF's

Location: Leederville
WA, Australia

go 3.45's - as per the XR specs - a good balance for both take-off & cruising...

 

_________________

R.I.P. Scotty

Top
 Profile  
 
 
Posted: Fri Mar 11, 2005 10:24 pm 
Getting Side Ways
Offline

Age: 40

Posts: 780

Joined: 5th Nov 2004

Ride: EF XR6

Location: Adelaide
SA, Australia

There seems to be a consensus that between 3.23 and 3.7 are the best.

 

_________________

Not lost any demerit points

Top
 Profile  
 
 
Posted: Fri Mar 11, 2005 11:33 pm 
Getting Side Ways
Offline
User avatar

Age: 51

Posts: 830

Joined: 7th Nov 2004

Gallery: 12 images

Ride: au xr8 & 5.0 eb

Location: yarrawonga
VIC, Australia

ive got a 5.o eb and a au xr8 and the eb has 3.27 auto and the au 3.45 manual all i can say is 3.45 and it uses less fuel
Top
 Profile  
 
 
Posted: Wed Mar 23, 2005 12:27 am 
Fordmods Newbie
Offline

Age: 37

Posts: 3

Joined: 22nd Mar 2005

Ride: falcon

Location: ALBANY
WA, Australia

kickdown can be easily adjusted by the cable, i reckon you should go with 3.5-3.7z
Top
 Profile  
 
 
Posted: Wed Mar 23, 2005 1:17 am 
Parts Gopher
Offline

Age: 41

Posts: 65

Joined: 8th Nov 2004

Location: perth
WA, Australia

Ive got 3.73 diff gears in my stock ef 4ltr auto and instead of getting 480 out of a tank i get 600kms and the take off is AWESOME!!! The car laboures less and this should have been the way ford brang them out!!!!! At 100km/h it revs at 2000rpm with 235/45R17 rims and tyres
Top
 Profile  
 
 
Posted: Wed Mar 23, 2005 7:21 am 
Getting Side Ways
Offline
User avatar

Age: 40

Posts: 2376

Joined: 5th Nov 2004

Gallery: 3 images

Ride: Shell with 4 wheels

Location: Richmond,
NSW, Australia

3.45 Its perfect balanc ein my books noticable take off and improvement. To don't want to higher diff gear and you don't want to lo a diff gears 3.45 will be about as lower as i will go.
Top
 Profile  
 
 
Posted: Wed Mar 23, 2005 7:48 pm 
Stock as a Rock
Offline
User avatar

Age: 35

Posts: 154

Joined: 10th Dec 2004

Gallery: 8 images

Ride: 2004 BA XR6T

Location: PERTH
WA, Australia

how r ya spose to adjust the kick down on a el 98 6cyl ???? it dosn't have one??? any suggestions
:?:

 

_________________

04 BA XR6t auto
93 eb falcon

Top
 Profile  
 
 
 Post subject: ratios
Posted: Thu Mar 24, 2005 2:42 pm 
Stock as a Rock
Offline

Posts: 106

Joined: 11th Nov 2004

Gallery: 1 images

Ride: EF Falcon XR6

Location: Melbourne
VIC, Australia

4.11:1 :D

 

_________________

It was really good!

Top
 Profile  
 
 
Posted: Fri Mar 25, 2005 4:18 am 
Getting Side Ways
Offline

Age: 46

Posts: 2015

Joined: 9th Mar 2005

Gallery: 4 images

Ride: Territory TX AWD & AUII XLS EGAS

Location: East Kurrajong
NSW, Australia

I'm not sure what the XG "S" ute runs ... but I can tell you ... it's pretty damn good on the highway for fuel ... and in 5th @ 100km/h it's sitting around the 2000rpm mark.

And still retains pretty decent take-off as well.

 

_________________

04 Territory TX AWD - Winter White - optioned up
06 Falcon BFII XLS ute EGAS - Winter White - EGA-54D Version 2

Top
 Profile  
 
 
Posted: Sun Mar 27, 2005 10:32 pm 
Stock as a Rock
Offline

Posts: 135

Joined: 27th Mar 2005

Location: Near Hobart
TAS, Australia

We've got 3.50:1 in our Falcon powered transit and with a 5 speed for cruising it would be perfect. With a 4 speed it is revving a little more than I would like at highway speeds.

 

_________________

I hate Hyundais.

Top
 Profile  
 
 
Posted: Mon Mar 28, 2005 12:39 am 
Getting Side Ways
Offline
User avatar

Age: 38

Posts: 658

Joined: 5th Nov 2004

Ride: Falcon

Location: Melbourne
VIC, Australia

Daimmit, now im steering away from the 3.73s, and leaning towards the 3.45 gears.

Surely it cant be that bad... I do about 60 city / 40 highway driving. Maybe about 1/2 of each.

 

_________________

Image

Top
 Profile  
 
 
 Post subject: diff
Posted: Mon Mar 28, 2005 1:05 am 
Getting Side Ways
Offline
User avatar

Posts: 455

Joined: 6th Feb 2005

Gallery: 32 images

Ride: NEW MACHINE 323i GOES HELL FAST

Power: 169 rwkw

Location: in the middle of peak hour traffic
SA, Australia

i use 3:23 seem a good all round gearing maybe a little slow of the line :twisted:

 

_________________

eb 4.0 falcon & f150 351 & caprice 5.0

Top
 Profile  
 
 
Posted: Mon Mar 28, 2005 1:12 am 
Technical Contributor
Offline
User avatar

Age: 38

Posts: 3097

Joined: 5th Nov 2004

Gallery: 29 images

Ride: VU SS

Location: Ivanhoe
NSW, Australia

Seriosuly for an Auto You'd want at least 3.73:1.
Even on the highway this shouldn't affect your cruise economy too much, although the revs might bother you a bit.

Man even with 4.11's a Manual with a 3.08:1 diff has a shorter effective 1st gear ratio, lol... :lol:

 

_________________

EF Fairmont now Sold!
Guides: Polishing|Modifications |Manual Conversion

Top
 Profile  
 
 
Posted: Mon Mar 28, 2005 10:56 pm 
Getting Side Ways
Offline
User avatar

Age: 45

Posts: 1434

Joined: 5th Nov 2004

Gallery: 15 images

Ride: ALTED XR6 - ALTED EA - EF TAXI

Location: Sunshine Coast QLD
QLD, Australia

I have 3.45gears, and hate them, going back to 3.08 .

But then I do hwy driving, (quite a bit) and from lunching differences between the 3.08 & 3.45, Can't really feel much .
Top
 Profile  
 
Display posts from previous:
Sort by  
 Page 1 of 2  [ 16 posts ]  Go to page 1, 2  Next

Who is online

Users browsing this forum: No registered users and 19 guests


You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot post attachments in this forum

 

 

It is currently Sat Apr 20, 2024 1:39 am All times are UTC + 11 hours

 

 

(c)2014 Total Web Solutions Australia - Australian Web Hosting and Domain Names