Stock 3.73 Gears With 35s On A Silverado
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- Опубликовано: 21 авг 2024
- Follow me- @austin04_z71
Trucks Modifications
22x12 Fuel Forged FF19 -51
35x12.50 Toyo Open Country R/T
Rough Country 4" Lift
True Dual Exhaust with X pipe
Tuned with Diablosport i2
I swear everytime I search about doing something to my truck you always got a video on it, amazing
Not sure if you’ve updated your gearing since this vid, but I just finished lifting my 04 avalanche a few weeks ago and while I had the axles out (3.73 gears) I swapped in a set of axles that had 4.10s. I’m also on 35”s but with 17” wheels and acceleration feels effortless with the 4.10s. Wish I could have compared to the 3.73s but with timing it made the most sense to swap the axles when I did the lift. I’ve got a channel too, I’m up in western pa. I’m uploading videos of the lift progress currently. Keep up the good content!
I got 4.56s on 33s lol. Over kill but i pull a lot and about to go to 35s. Still only get about 13mpg with custom tune
Nice gauge cluster man. Good looking truck. I’ve got a 2011 Sierra with 3.42’s running 33’s. Rear end is starting to make some noise so I’m thinking of changing to 3.73’s. Helpful video thanks
Mine does just fine ACCEPT for overdrive. That’s when it needs a bit lower gear in the axles. It wants to downshift at slightest grade like I’m dragging a trailer behind me. The first 3 gears are fine but OD needs a bit more rpm at 55mph and up. I have 6 inch lift with 35x12.50s 4.8 V8 and 3:73. The 4.8 doesn’t have good low rpm torque and wants to wind up high to make its power ( shorter stroke than 5.3 but same bore size). I’m thinking 4:11 should be plenty but might go 4:56. This truck isn’t for interstate travel anyhow. Oh it’s a 2001 regular cab step side Z71
"Eh, well, beh, they're OK I guess."
Exactly how I feel about my 35s and 373s....
I have 35s on my 1994 gmc half ton and I just swapped from 3.42s to 3.73s and it feels so good. Way quicker and stronger pulling. Better than it was with 3.42s and 33s lol.
My 3.73 gears just went out on my 99 Silverado I’m running 20” KMC slides and 35s
Wym went out?
HEY MAN THANK YOU SO MUCH!! I HAVE A SIMILAR PROJECT GOING ON. YOU SAID IT ALL. EVERY ASPECT COVERED IT SEEMS... YO , PRIVATE AND CONTROLLED ROAD.. I LOVE IT LOL!!! WE ALL HAVE TA "CYA" YA KNOW WHAT I MEAN MAN. GOOD VID! SMART. GOOD LUCK.👍👍
Gearing isn't something u guess at, do the math to hit the rpm u want on the highway....u just need to look up the final drive ratio of your trans, cheers
Dang my 5.3 i get like 14 city and 20 highway. Might be becuase of my 18x9s on 35
24x16 on 37s with 3:42's is really fun..
bullshit
😂😂😂
Still Loving my 4.56 gears in my 06 on 35s. Also got a Auburn unit installed. Just make sure you change ratio in front and rear
What kind of mpg are you getting around town down low rpm, and whats the highway 70mph like mileage wise? I read often people say its like stock tires with gears again when you go 4.56 with 35s.
Honestly I can't give you an accurate answer because my speedometer isn't right. Still need a programmer and custom tune. Yes it feels very close to stock. It does tack a little higher on the interstate. About 2300 at 75mph
For big tires you should get bigger gears 4.10
Great video man, helped me a lot! Thank you!
4:10 for 35 for these trucks and 4:56 for 37. My buddy has 37 4:56 and roast like nothing. My old Tahoe had 4:10 and 35s and it was best for it.
4.10 gears would be fine cause you got 24x14 and if you wanna upgraded your tires to 35s you can
4:32's are also a good in between if you want to keep the Rpm's a little lower than 4:56, 4:56's pull hard though!
Jacob Nichols .frum my personal experience i started with 3.73s moved to 4.11 and stopped at 4.30s all by motive gear inc out of summit performance catalog i followed the same steps as bowtie guy 97 and out of all gear swaps the 4.30s done the best on my 06 ext cab z71 fuel millage e.t.c more balls so yes hope gets to ya nice ride keep on trucking..
Nice video man. My 04 with 6" and 33s is due for some gearing. My fuel mileage is crap, average is 12mpg. Would like 14mpg average with the little 33"s. I would love 35s to finish the look off. I think 4.56 is what will deliver that.
Just ordered nitro 4.30 for my 03 duramax
My stock 2500 HD came with 4.10 gears. Lucky to get 12mpg on 33s.
What exhaust is on your truck in the intro, sounds awesome.
Watching this reminded me of my 04 1500 4or 5.3 373 with gbomb. After pcm tune ,I thought it was fast then swapped a lq9 tuned and thought it was fast too. Current 15 Silverado 5.3 is having lifters and camshaft replaced thanks to AFM . been driving a rental 2019 Expidetion Mac 3.5 4x4 373 gears. This school bus easily gaps all 3 of my experiences with the Silverado/Sierra platform. Only way to make them turds roll.out is to boost and or nitrous. Then upgrade to 4l80 and hope the hubs stay in lol. I'm sold on Ford. Watched a tuned 2.7 f150 walk a Denali 6.2 373 gears.....I'm also getting around 20mpg hand calculated
Lol controlled private road 😂😂😂
So if I put 35s on my 06 5.3 chevy silverado with 3.43 gears I would have no power at all is what I'm learning.
Correct
Yes. I have a 2007 4.8 silverado with a 6 inch lift on 35s and it has no power at all. Thinking about going to 3.73 or 4.10 can't decide yet.
@@brendantilgner 4:10 or 4:56 would be best
A have 4.10 in 35tires ond the highway is too slow high rpm a wanne 3.73 and 35 tires
My old mid eighties chevy shortened had 3.73 and 35' s and lifted with a hopped up carburated 350v8 and I got 14mpg. My newer chevy with stock wheels and 3.08 only gets 12.6 mpg. Would going with 3.73 change my fuel economy making it better? I occasionally tow a small 12' trailer and I'd thought maybe a gear swap would help.
It most likely would 3.08 gears on these newer chevs are absolutely ridiculous and would help out acceleration way better as well
I'm going to be putting some 37s on an 03 yukon with 3.73s. Im calculating approx 1400-1500 rpm at 60. Do you think that will be too sluggish?
3.73s on a 08 with a 4l80e and 35s, like 1600 ish at 60, but a straight pig 0-40. Thats a decked set of 243 heads, ss2 cam, flat top pistons, long tube headers, 3" duals with x pipe. Motor has less than 700 miles on fresh built 5.3. Have 4.56s on the way, this truck is a monster rolling 40mph pull, but that 0-40 is like a herd of turtles in peanut butter!
I have a F150, V6, with 34s , 5spd manual, and 3.55s. I have lots of stop and go here in Miami. I was thinking 4.10 would actually help with the MPG as the motor would have to work as hard to get going. Thoughts?
Hey man love the channel if have a Chevy and I live in Richmond va
Power max badge. =6.0. 4.10 special order back when new
If i swap my gears from a 3.73 to a 4.10, do i need to swap my front gears to a 4.10 as well?
Yes unless you want the front end to self destruction in 4x4
Hi gang, if I went to 373 gears from 343 , would it help pulling my 6540 rv?
no higher the number shorter the gear and more torque
Yes it would help. 373 would pull better then 343. More torque
Sheesh bro I have an 03 Dodge Ram 1500 I changed my gear form 3.92 to a 4.10 running 33 and I get around 18 in the city and 24 in the hw. Tune and cold air intake and engine rebuild
On 3 inch lift
Did you run a bead of silicone around your clear headlights? I've heard with the eBay clears people do that a lot because of moisture issues
Jakeeboy 10 i have ebay lights. too them apart to clear the reflector and didn’t silicone them. no leaks
Thoughts on a 2011 Sierra 1500 4x4 with 6 speed 3.42’s and 33 12.50r20’s?? Thinking is going to a 4.10. I do pull a boat from time to time. Would this be a good switch????
Yes it absolutely would 4.10 gears are perfect for the 6 speed trucks and 4.56 gears are the sweet spot for the 4 speeds
Wait did the Z71s come stock with a 3.73 factory? I have an '06 5.3
Hey i like your wheels. Just wondering if you got them cheaper some how or really paid $900 a piece?? Also how you liking the RTs?
I bought them used, still not cheap by any means. You pay to run Forged, but i love the RTs I haven’t stopped trying to test them and push them they keep doing so well
I have 04 z71 on 3.73 with g80 so Gov lock. How did ur 4.56s work out. Debating on 4.10 or 4.56. Also 6 inch lift and 24s n 35s. I ordered the Yukon 3.73 and sent them back ordering tomorrow the summit Richmond gear full kit for 380 bucks. 4.10 vs 4.56. Anyone have opinions?
Also the math is 35x3.73÷31.6=4.13 so 4.10 gears should put me back to stock specs. That's new tire size x gears now ÷ old tire size = new gear size
Where did you get this gage cluster!!?
Hey what's up, I don't know if you can give me an idea for the gears on my pickup pls. I have a 2007 Chevrolet Silverado 1500 5.3L z71 4x4 is the new buddy style I lifted 5" rough country and buy a set of new wheels 20's with 33's tires, and also buy the bullyDog now with ratio you recommended me to set in my truck?? Thanks
Has anyone hear of putting 3:73s on a hummer h2 ? Stock wheels
I have a 2017 Sierra 1500 with a 6sp trans an 3.42 gears think I’ll be good with 35s? They sell those lifted widow package trucks off the lot with 3.23 gears
Newer trucks have so much power they really don’t have much of a problem I think you will be fine
I know a guy with a 2016 with the 6.2 with an intake and exhaust also swapped his gears to 4.11s and that thing RIPS totally worth it with a tune
Lorenzo Lazos yeah I think I would regear in eventually what kind of mpg does he get with 4.11 not that that matters lol
Do you have a shift kit installed in your trans at all?
Whats ur engine size? I have a 6.0 with 35s is that ok? Yukon xl
Might be a dumb question but. I have 373 in 2000 Silverado I got a 6 inch rcx lift I wanna run 33 do I need to regear the diffs
Yes
Kinda surprised on your gas milage. I average 13-14 around town with all stock motor and trans with 35s wheels weighing about the same
Doubtful
Yeah total Bullshit. You have no power with 35s and stock gears.
@@Mike_hocksbig69 373, 35s 4l80e, cammed flat top 5.3 got all the power u could want 40mph and up...0-40 about what a completely stock truck feels like...4.56s on the way
Question bro i have a 2003 chevy tahoe 5.3 i have the cold air intake and the superchip 87 octane tune, im runing 33x12.5/20 and with the 3.73 gear and i cant get it to spin the tires, what could be wrong? I press the brake and punch the gas to the floor and it will not move or burn the tires... any tip? Thanks bro
Carlos Ceballos put posi rear end
@@jelitzasalamanca3999 yeah im going to have to
Why does your truck have the Vortec max badge??
Because it's his truck and he can do what he wants. His 5.3 is tuned and makes more power than a stock vortec max
What is the name of those wheels?
would i be good with 4.10 gears with 35? i’m running 33 right now. no power adders and it’s a 2000 5.3 Z71
Kaide Bullock ya, it should feel around like it would stock if not a little more I believe
yes, my buddy has 4:10 in his silverado and can burn them like nothing.
Try 4.56 gear with 33s on 20x12s. Lmao
If going with a 35 go with 4.30 or 4.56. You can go to Randy’s ring and pinion calculator and figure out where you want your rpms at speed.
Put something in the bed and forget to tie it down? I see a bow in there.
Hey buddy do you got a facebook!!!
Is that a 6.0
its a 5.3, with vortecMax badges?! wow thats desperate...
gir gaya shaayad
Convertor
Not sure if you’ve updated your gearing since this vid, but I just finished lifting my 04 avalanche a few weeks ago and while I had the axles out (3.73 gears) I swapped in a set of axles that had 4.10s. I’m also on 35”s but with 17” wheels and acceleration feels effortless with the 4.10s. Wish I could have compared to the 3.73s but with timing it made the most sense to swap the axles when I did the lift. I’ve got a channel too, I’m up in western pa. I’m uploading videos of the lift progress currently. Keep up the good content!
jtmoffroad hey man would my mpg get better if I re gear?