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Old 08-04-2004, 05:09 PM   #1
Kiddnewt
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Gears & Speedo

So... How much will the speedo be off if I get 3.73 gears?
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Old 08-04-2004, 05:19 PM   #2
pthornton
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5%

Not worth the cost of the install for the difference in gear ratio IMO.
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Old 08-04-2004, 05:40 PM   #3
Kiddnewt
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How about...

Does anyone make 3.90's for the Mach rear?
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2004 Mach 1 - "The Halloween Screamer"
Competition Orange - 5 Speed IUP #135131
"This and That": Flowmaster 40-Series Weld-Ins, BFGoodrich Comp TA/ZR's 255/45/17, 3M Paint Protection Film, HP Charcoal 13% Tint, Satin Black Bumper Inserts, Sequential Turn Signals.

High Horse Performance, Inc. LINK

Other Rides:
87 Jeep Wrangler - Flat Army Green - DEJA
74 VW Superbeetle - Restored Summer 02
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Old 08-04-2004, 06:44 PM   #4
Sapperstang
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Forget 3.73 or even 3.90's. Neither will give you much of a difference. You have 3.55 stock so you will likely not even feel the gears your looking at. But if you are hell bent on some 3.90's then Motive Gear makes them.
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Old 08-04-2004, 11:33 PM   #5
loathe
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get 4:10's man
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Old 08-05-2004, 02:10 AM   #6
5OhNA4.6
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I originally swapped to 3.73's. (I had them laying around since my 03gt was totaled) I could definitely feel a noticable change for the better, but I still wasn't happy. I have the 4.10's now, and couldn't be more satisfied. I haven't seen too many guys with 3.90's, but I can tell you that the 4.10's seem just about perfect. Very streetable IMO. You won't be disappointed.
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