3:55's or 3:73's?

J

JuggalotuStang

New Member

Jan 7, 2004

110

0

0

Southampton, MA

Jul 24, 2004

#1

• Jul 24, 2004

• #1

well, first, what is the difference, like 200rpms?
here's my story.. a guy i know has a set of 3:55's i can have for like $75, and he will install them for about $75. I will most likely go with that. But if i were to get 3:73's for full price, i dont think it would be worth it, cause isnt it only a 200rpm difference?
what do you all think? thanks

 

TT91

Active Member

May 23, 2003

1,536

0

36

Paramus, NJ

Jul 24, 2004

#2

• Jul 24, 2004

• #2

Depends how much power your pushing through those gears. If you looking for more slow end then top end, then obviously get the tall gear. 3.55s will be alot more comfortable on the street, but still have some punch behind them. If u can get them for 75$, then go for it. BTW, Ive got some 4.10s for sale if you wanna go even higher.

 

J

JuggalotuStang

New Member

Jan 7, 2004

110

0

0

Southampton, MA

Jul 24, 2004

#3

• Jul 24, 2004

• #3

the 4:10's would be good for me right now...i think, cause im stock.. but ill stick w/ the 3:55's thanks!

 

TT91

Active Member

May 23, 2003

1,536

0

36

Paramus, NJ

Jul 24, 2004

#4

• Jul 24, 2004

• #4

good luck!

 

90mustangGT

I felt sorry for girls because

Founding Member

Jan 15, 2002

2,773

17

89

Dallas, GA

Jul 24, 2004

#5

• Jul 24, 2004

• #5

3.73's are probally the best all around general gear. If you install the 3.55's, you might wish you went a little steeper, 4.10's are a little steep, but if your running tall rear tires they might be a better gear.

 

PNY PWR

New Member

Jul 23, 2004

522

0

0

Wichita, KS

Jul 24, 2004

#6

• Jul 24, 2004

• #6

I've still got the all-mighty 2.73's I'll be going with 3.73's here pretty soon.

 

MustangMulch

New Member

Mar 27, 2003

303

0

0

Santa Clarita, CA

Jul 24, 2004

#7

• Jul 24, 2004

• #7

You'll probably wish you went a little steeper if u get the 3.55's, but if u can get them for $75 that's a good deal.

 

Michael Yount

Mustang Master

Apr 10, 2002

9,039

6

79

Charlotte, NC

Jul 24, 2004

#8

• Jul 24, 2004

• #8

The difference is the simple ratio of the gears. Divide one by the other. There's only a 5% difference - that would apply to engine speeds as well; whatever your engine speed is with the 3.55's, it will be about 5% higher with the 3.73's. 2000 rpm with 3.55's would be about 2100 rpm with 3.73's. Many tachs/speedos aren't even that accurate. Toss a coin to decide.

 

J

JuggalotuStang

New Member

Jan 7, 2004

110

0

0

Southampton, MA

Jul 24, 2004

#9

• Jul 24, 2004

• #9

im going with the 3:55's cause its a good deal to me. THANKS everyone!