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Thread: 3.73 gears
06-16-2012, 07:50 PM #11
Ya 4.10 is more common. You can have any ratio made up to your liking from my understanding. I almost went with 3.83 gears but the shop I went to showed me the power bands and RPM ratios and the the 4.10 was the ticket. At 85mph I am only at 2500 RPM. In town my mileage statyed about the same and I gained a little on the freeway trips.
06-16-2012, 08:22 PM #12
hell yeah, i have a bully dog and i can only change my gear ration to a 4.10 so is that what i would put it on?'07 Chevy Silverado Classic
-Air Raid Throttle Body Spacer
-Bully Dog Triple GT Programmer
-3" Spindle Lift
-Blacked Out Rims
-Blacked Out Taillights
-2 Kicker CVT 12s
-Rockford Fosgate 6.5"
-500 Alpine Mono Block
-Pioneer 6.5" Touch Screen
-2 Boss Tweeters
06-16-2012, 10:26 PM #13
If at first you don't succeed, get a bigger cheater bar.
1999 GMC Sierra SLT Z71 | 5.3 "Vortec" | Spectre "Cold Air Intake" | TransDapt TBS | Hypertech 30005 Tune | 2005 Chevy Tail Lights | Denali headlights | Grill Mounted Fog Lights | AWS Bug Shield | 265/70/16 Futura Scramblers | Boss HD Speakers | 2005 Overhead Console | Flowmaster Super 40 mufflers 2N1O | Mostly stock-ish
Bigger Amp Alternator | Electric Fans | Transmission Fluid cooler | Paint (Halfway there)| Interior Restoration/Upgrade with newer model parts | Window Visors (In channel) | Tint | Low-Profile Tool Box | LEDs throughout stock cab locations (68% Done) | And whatever is spurr of the moment
CVN-69 "IKE-ATRAZ" AIR/V-2 Gear Dawgs
06-17-2012, 08:55 AM #14
What i meant was-id use Allstar Performance gears in my sport mod and not my truck,there cheapier but they do hold up VERY well in the racing field.I could go spend 250 bucks a pop or more each time they go out in the sport mod but i use the 150 dollar ones cuz they do great!...so i wasnt trying to get you to go CHEAP,just saying i had good luck with them!
Last edited by ChevyBoy2009; 06-17-2012 at 08:59 AM.
2009 Chevrolet Silverado 1500 LT Z71 Crew Cab "All-Star Edition"
Line-X'd Custom Brush Guard(Heavy Duty)
5.3L Flex Fuel
275/65R18 Toyo Open Country AT2's
2" Rough Country Leveling Kit(want to get the 2.5 RC kit)
EGR In-Channel Vent Visors
Exterior PLUS Package
Interior PLUS Package
K&N Drop-In Air Filter
Cat-Back Dual Exhaust
Diablo Sport Predator(AFM Disabled)
Next Planned Mods
Blacked out Tail Lights
06-17-2012, 10:50 AM #15
I usually run Yukon gears. For drag racing, street, they have stood up fine to a bunch of abuse. Never had a problem.Mark
89 K Blazer 4" lift 35x12.5x15, warn hubs, cut out flares. Soon to have headers, posi carriers, gears.
2000 K2500 Crew Cab 5.7 285/75R16's. 3" Body lift. Suspension parts being ordered.
Lots more to do on both the trucks
And a bunch of fast Buicks
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