Thanks! There's definitely better channels though. I usually just try to make videos on things people either talk about but never have data to back up their thoughts or things I've just wondered and never saw what I was looking for.
@nastymk3 it's a decent difference. I've done 3.45s on a few different setups. Did a header only SS went from 3.27s go 3.45s, went from 3.27s to 3.45s on my supercharged SS. I try to gear cars based off what MPHs they'll trap and what tire sizes etc.
My gmc sierra L83 used to be NA 4.10 gears and with new setup stroke mast performance 350CID single turbo kit by spike 11PSI meth injection puts down 645whp i kept 4.10 I don’t feel i need to change it, moves pretty well for roll racing also i swap rear brakes to fit 15inchs racestar wheels and MT tires, thank you for the helpful video
Great videos man. Been trying to learn as much as I can. I'm pretty new to e-tunning. What's your opion on the Blue Line Performance Probationary cam? I'm looking for something that'll work well with a stock TC. It's the gf's car so I don't wanna swap the TC yet.
Honestly, the stock converter is such a turd. A completely stock car with a converter and tune will usually be faster at the track and drive better than any aftermarket cam on the stock converter.
@0:44 I said the only change I'm making is correcting the gear ratio. No timing, no fueling, no anything changes. Just changed the gear ratio for the mph to be correct.
I mean the engine doesn't technically make anymore or any less power from a gear swap but how it equates to the tire changes. Manual or auto car? 3.91s are short gears on a 6l80.
What do you mean? If you only bought the gears, you're going to need to take the diff apart and change the gears and make sure everything is set right.
Horsepower = Torque x Rotation per Minute (rpm) / 5,252
Gears change tq output, so it makes sense
You run a very interesting channel. Your technical content is unmatched on UA-cam
Thanks! There's definitely better channels though. I usually just try to make videos on things people either talk about but never have data to back up their thoughts or things I've just wondered and never saw what I was looking for.
Great information! Thank you for sharing.
@APMotorsports0 thanks for checking it out
Wow I wasn't expecting that. Good gains! I'm probably right in between there since my G8 has 3.27 rear end. Great video!
I've had both 3.27s and 3.42s in my ss. Sometimes I'll swap them out when I'm bored lol
@@andrewd843 🤣
@andrewd843 how big of a difference is the 3.27 compare to 3.42?
@nastymk3 it's a decent difference.
I've done 3.45s on a few different setups. Did a header only SS went from 3.27s go 3.45s, went from 3.27s to 3.45s on my supercharged SS. I try to gear cars based off what MPHs they'll trap and what tire sizes etc.
My gmc sierra L83 used to be NA 4.10 gears and with new setup stroke mast performance 350CID single turbo kit by spike 11PSI meth injection puts down 645whp i kept 4.10 I don’t feel i need to change it, moves pretty well for roll racing also i swap rear brakes to fit 15inchs racestar wheels and MT tires, thank you for the helpful video
More info in this short video than half the bullshit I spend time reading online
Thanks! I try to be short and to the point with videos like this.
Nice video this one did it to convince me to do the swap. But how is it from a dig. Can you hook. Or from a low roll
I have 3.45s in my LSA SS, and it hooks just fine.
ua-cam.com/video/2YGmUMI3xFE/v-deo.html
Great videos man. Been trying to learn as much as I can. I'm pretty new to e-tunning.
What's your opion on the Blue Line Performance Probationary cam?
I'm looking for something that'll work well with a stock TC.
It's the gf's car so I don't wanna swap the TC yet.
Honestly, the stock converter is such a turd. A completely stock car with a converter and tune will usually be faster at the track and drive better than any aftermarket cam on the stock converter.
What do you mean no tune changes? Would of had to tune just for swapping the dif would you not have?
@0:44 I said the only change I'm making is correcting the gear ratio. No timing, no fueling, no anything changes. Just changed the gear ratio for the mph to be correct.
Question did you swap out the complete differential or did you put 3.45 gears in the stock diff?
Whole diff to the camaro 3.45 it's a stronger diff vs the stock g8 one. It bolts right in with no modification.
Bro thanks for the info ! I have a
Camaro and went from 3.45 to 3.91s and wondering if i lost hp i like vids like this lots of info
I mean the engine doesn't technically make anymore or any less power from a gear swap but how it equates to the tire changes. Manual or auto car? 3.91s are short gears on a 6l80.
@@andrewd843 M6 I feel like the 3.91 really helped out with 3rd gear
@@justincruz6192 oh yeah on a manual they can be sweet
@@justincruz6192 any before and after dragy 60-130 pm gear change?
No dragy but I could tell you 3rd gear is alot better than before
Question so I ended up just buying 3.45 ring and pinion what else would I had to change in the diff to make this fully functional?
What do you mean? If you only bought the gears, you're going to need to take the diff apart and change the gears and make sure everything is set right.
👍 what’s the rpm at 80 on the highway? … how much rpm gain compared to the 2.92 gears?
spicerparts.com/calculators/transmission-ratio-rpm-calculator
@@andrewd843 thank you
Ig my little 5.3 g8 on motor made decent power on 2.92 I made 402 on mota