gears for an automatic gt

twest · October 17th, 2007, 05:31 PM

what is the best gear ratio for 2001 stock automatic gt...i haven't added any mods yet but i am going to eventually...

HMUSN · October 17th, 2007, 05:31 PM

4:10's

twest · October 17th, 2007, 05:33 PM

how will that effect the cars performance?

2kGT · October 17th, 2007, 05:49 PM

4.30's

twest · October 17th, 2007, 05:55 PM

what would 4.10's put my cruising speed rpms of about 60 mph in an automatic at?

04GTAMPA · October 17th, 2007, 05:57 PM

It'll be ok. My 5 speed with 4.10's at 70 sits at around 2k. 140 sits at about 4800 or so. Still plenty to go.

twest · October 17th, 2007, 06:16 PM

what is a good brand of gears to go with?

chris1 · October 17th, 2007, 06:22 PM

Ford Racing!

ShapeShifter · October 17th, 2007, 06:29 PM

60mph = 21-2300rpm
65mph = 2500rpm

02StangGToWNEr · October 17th, 2007, 06:48 PM

Go with either 3.73 or 4.10 FRPP gears from www.americanmuscle.com and you'll be good to go.

HMUSN · October 17th, 2007, 06:49 PM

^ too add to that order it through our vendor here and you get a discount.

crappy_head · October 17th, 2007, 06:53 PM

4.10!!!! ftw

crappy_head · October 17th, 2007, 06:54 PM

4.10!!!! ftw

2kGT · October 17th, 2007, 07:14 PM

4.30s for an auto

droppedbass87 · October 17th, 2007, 08:12 PM

i have 3.73s man..at 80 mph its at about 2750

Dallas01GT · October 18th, 2007, 02:52 AM

I had 3.73's in it and I kick myself for not going to 4.10's. Get the 4.10's if you never plan on adding a Supercharger or Turbo. If you ever plan on going that route get the 3.73's cause with 4.10's you'll run out of gear to fast.

SWEET2KSTANG · October 18th, 2007, 03:42 AM

Originally Posted by 2kGT

4.30s for an auto

+1 that is what i would do with an auto. if it had a power adder then 4.10.

Smoothgrandmama · October 18th, 2007, 08:13 AM

3.73's I have an auto trust me.

Timm10221 · October 18th, 2007, 08:52 AM

Originally Posted by ShapeShifter

60mph = 21-2300rpm
65mph = 2500rpm

Dead on the money I just did 4.10 and that what i am at! Damm good mod to do

SWEET2KSTANG · October 18th, 2007, 10:43 AM

couple friends of mine has autos, the 4.10 is a great gear for them. one even says it is perfect, and it was even better when he was supercharged.

October 17th, 2007, 05:31 PM	#1
twest Regular 2011 Mustang GT/CS Join Date: Oct 2007 Location: Bowling Green, KY Posts: 230 iTrader: 0 reviews	gears for an automatic gt what is the best gear ratio for 2001 stock automatic gt...i haven't added any mods yet but i am going to eventually...

October 17th, 2007, 05:31 PM	#2
HMUSN Doc 1986 SVO 48.47@ 12.58 Join Date: Nov 2006 Posts: 37,050 iTrader: 11 reviews	4:10's __________________

October 17th, 2007, 05:49 PM	#4
2kGT Enthusiast Join Date: Oct 2007 Location: Upstate SC Posts: 922 iTrader: 0 reviews	4.30's __________________ Accufab 75mm tb & plenum MRT h-pipe Flowmaster catback FRPP king cobra clutch FRPP aluminum driveshaft FRPP 4.10 gear TA Perfromance girdle Steeda tri-ax shifter Moser 31 spline axles FRPP C Springs

October 17th, 2007, 05:57 PM	#6
04GTAMPA Hardcore Enthusiast 2001 Mustang SVT Cobra Join Date: Apr 2007 Location: Riverview, FL Posts: 2,742 iTrader: 1 reviews	It'll be ok. My 5 speed with 4.10's at 70 sits at around 2k. 140 sits at about 4800 or so. Still plenty to go. __________________ Slow, really slow Cobra. Wanna see? MM Cobra Club Member #81 "TAMPA BAY AREA CREW"

October 17th, 2007, 06:22 PM	#8
chris1 Banned 2003 Ford Mach Traveling at the speed of a photon Join Date: Feb 2007 Location: Los Angeles, California Posts: 851 iTrader: 0 reviews	Ford Racing! __________________ [SIGPIC][/SIGPIC] Under my Umbrella! [I][COLOR=#ff0000]Studies show that 99.9% of the kids on MM ask the same questions over and over again about performance parts yet do nothing after the advice is given because they're still in Highschool and suffer from no money syndrome. [/COLOR][/I]

October 17th, 2007, 05:33 PM	#3
twest Regular 2011 Mustang GT/CS Join Date: Oct 2007 Location: Bowling Green, KY Posts: 230 iTrader: 0 reviews	how will that effect the cars performance?

October 17th, 2007, 05:55 PM	#5
twest Regular 2011 Mustang GT/CS Join Date: Oct 2007 Location: Bowling Green, KY Posts: 230 iTrader: 0 reviews	what would 4.10's put my cruising speed rpms of about 60 mph in an automatic at?

October 17th, 2007, 06:16 PM	#7
twest Regular 2011 Mustang GT/CS Join Date: Oct 2007 Location: Bowling Green, KY Posts: 230 iTrader: 0 reviews	what is a good brand of gears to go with?

October 17th, 2007, 06:29 PM	#9
ShapeShifter Hardcore Enthusiast Join Date: Jun 2006 Location: RGV, Texas Posts: 1,390 iTrader: 0 reviews	60mph = 21-2300rpm 65mph = 2500rpm __________________ Stock w/Flowmasters

October 17th, 2007, 06:48 PM	#10
02StangGToWNEr Hardcore Enthusiast 2006 Mustang GT Join Date: Feb 2007 Location: Upstate NY Posts: 2,698 iTrader: 0 reviews	Go with either 3.73 or 4.10 FRPP gears from www.americanmuscle.com and you'll be good to go.

October 17th, 2007, 06:49 PM	#11
HMUSN Doc 1986 SVO 48.47@ 12.58 Join Date: Nov 2006 Posts: 37,050 iTrader: 11 reviews	^ too add to that order it through our vendor here and you get a discount. __________________

October 17th, 2007, 06:53 PM	#12
crappy_head Regular 2001 GT Join Date: Oct 2006 Location: Manati, Puerto Rico Posts: 474 iTrader: 0 reviews	4.10!!!! ftw __________________ HP 401 TQ 380 \| Vortech V-2 SQ Intercooled \| 410 Gears \|Accufab 75mm TB \| UPR O/R X Pipe \| Flowmaster 40s Eibach Sportline Springs \| Steeda U&L Rear Arms \| Subframe Connectors \| Steeda Sport Shifter

October 17th, 2007, 06:54 PM	#13
crappy_head Regular 2001 GT Join Date: Oct 2006 Location: Manati, Puerto Rico Posts: 474 iTrader: 0 reviews	4.10!!!! ftw __________________ HP 401 TQ 380 \| Vortech V-2 SQ Intercooled \| 410 Gears \|Accufab 75mm TB \| UPR O/R X Pipe \| Flowmaster 40s Eibach Sportline Springs \| Steeda U&L Rear Arms \| Subframe Connectors \| Steeda Sport Shifter

October 17th, 2007, 07:14 PM	#14
2kGT Enthusiast Join Date: Oct 2007 Location: Upstate SC Posts: 922 iTrader: 0 reviews	4.30s for an auto __________________ Accufab 75mm tb & plenum MRT h-pipe Flowmaster catback FRPP king cobra clutch FRPP aluminum driveshaft FRPP 4.10 gear TA Perfromance girdle Steeda tri-ax shifter Moser 31 spline axles FRPP C Springs

October 17th, 2007, 08:12 PM	#15
droppedbass87 Hardcore Enthusiast Join Date: Sep 2006 Location: diberville,mississippi Posts: 1,894 iTrader: 0 reviews	i have 3.73s man..at 80 mph its at about 2750 __________________ fraziers transmission service..

October 18th, 2007, 08:13 AM	#18
Smoothgrandmama Assistant to the Manager 12 GT 8.46@88 1/8 Join Date: Apr 2007 Location: Willis,Texas Posts: 7,157 iTrader: 6 reviews	3.73's I have an auto trust me. __________________ Join The MM Facebook: Modded Mustangs Facebook Vote For Modded Mustangs Ride of the Month Eskimo Brothers To Smooth: Safi, Blitz34, Graystang01, WillTheThrill, Bwal, 101Fng

October 18th, 2007, 02:52 AM	#16
Dallas01GT Regular Join Date: Jun 2007 Posts: 70 iTrader: 0 reviews	I had 3.73's in it and I kick myself for not going to 4.10's. Get the 4.10's if you never plan on adding a Supercharger or Turbo. If you ever plan on going that route get the 3.73's cause with 4.10's you'll run out of gear to fast.

October 18th, 2007, 10:43 AM	#20
SWEET2KSTANG mm's nitrous mod 2000 mustang gt 11.79@115.83 (old set up) Join Date: Oct 2006 Location: N.W. AR Posts: 12,540 iTrader: 8 reviews	couple friends of mine has autos, the 4.10 is a great gear for them. one even says it is perfect, and it was even better when he was supercharged. __________________ project warhorse under construction wagon burner under construction as well (04 lightning) being built by MP2 Performance

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