rayrayl13

I have a 2006 V6 with a C&L CAI Flowmaster AT and 91 race tune from doug I was wondering if getting 3.73 gears is worth it when it comes to acceleration and flat out drag speed and also if its worth it compared to how much mpg i would be losing thanks

musicheadt

Yes.

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"SKY" has:
C&L CAI W/BAMA tunes, FRPP Duals W/GTB's, SS grill w/center fogs/tri-bar emblem, tints, Xenon side scoops, 1/4 window louvers.
next: Eibach springs and D-specs, 3.73's, t-loc, X-charger

beaustang

One of the best mods you can do! Make sure you do an LSD at the same time.

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X Charger, 5 speed manual, Hurst shifter,T-Lock/410's, Navigation GT takeoff kit, dual exhaust, 17" Bullitts, Eibach springs, front/rear swaybars, billet fuel door

07lane40

what will you gain 0-60 wise? and E.T. at the track?

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Sancho805

DEFINITELY YES!!! u gotta get a posi as beaustang mentioned so that you can grab traction with the increased acceleration.

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:: 06 4.0 Stang :: Auto :: 3.73/T-Lok :: Bama Tuned :: C&L Intake ::
:: JBA H-Pipe Dual Exhaust :: 17" Bullitts :: F/R GT Anti-Sway Bars ::

ricekiller06

you will love them so much more spunky down low end

i think you will see a couple to a few tenths at the dragstip

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2006 4.0L V6 Mustang 5spd
Suspension Techniques springs - Flowmaster Muffler
KN aircharger intake - SCT Xcal2 TUNED MYSELF-
18x9 Deep Dish, Black Bullet Rim w/ Diamond Cut Lip -
8.8 rear diff w/ 3.73's 14.512@94.10mph

AMoRT

if you already have a CAI and a tune would you need to get a new tune if you go with gears and a t-lok?

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2005 V6 Mustang.
GT front bumper, GT rockers, Bullitt grille, clear corners, 20 inch black Foose Nitrous

MadMoose

I'm pretty sure you can just change the gear ratio in your current tune and reload it

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'06 V6: C&L w/ Bama Tunes, Shaftmasters D/S, FRPP Duals, MGW STS, couple appearance mods.

X-charger up next!

rayrayl13

Well what if I could only choose one at the moment ( either T-lok or gears) which one should I get first in your opinion

and what is the average cost to install a t-lok?

addison85

Absolutely worth it. I'd get it before any other moderately expensive upgrades (like dual exhausts, headers, etc). Just make sure you get a LSD at the same time, not only cuz you'll save money on the labor costs but the LSD provides highly neccessary additional traction that the gears will most definitely require.

With a high performance tune and gears, the V6 (imo) feels almost as fast as a stock GT. Like I usually say, CAI/tune wakes up the car, gears/LSD unleashes it!

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My Exhaust