Modifying Final Drive Ratios...is it worth it? OEM BRZ 4.1 vs 4.3

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Modifying Final Drive Ratios...is it worth it? OEM BRZ 4.1 vs 4.3

Рет қаралды 1,580

Күн бұрын

Switch from my oem 4.1 fd to a 2017 brz diff with a slight bump to a 4.3 final drive....let's find out how much quicker it is!
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BRZ mod list:
- full catless exhaust
- uel tomei header
- blitz intake
- tuned on e85 @ ~200whp, naturally aspirated
- rasty gt 1560mm wing
- verus engineering composite splitter 4" splitter
- 18x9.5+38 konig freeform on kumho v730, 255/35 square
- tein mono racing coilovers 8k/8k
- track alignment
- jackson racing oil cooler
- oem 4.3 final drive
- counterspace garage c1 brake pads front and c11 pads rear
- motul rbf 660 brake fluid Follow me on IG: / dadhatstm
Business email: dadhatstm@gmail.com

Пікірлер: 28

@slowfrs 2 ай бұрын

Good lapping! I’m thinking about a 4.8 FD with a 1.5 way LSD which is what all the top dogs use in their 86. Our tracks are more technical tighter than this though.

@dadhats 2 ай бұрын

that would be awesome! I've thought about doing the same but I think it would be one of the last mods I would do to my brz just bc of the cost

@mx621 Ай бұрын

“ quick Honda bois “ 🙋🏼‍♂️ that’s me lol

@dadhats Ай бұрын

hell yea dude. in the civic?

@mx621 Ай бұрын

@@dadhats yea

@alexherman8642 Ай бұрын

Same lol

@mojojoji5493 3 ай бұрын

You definitely should gut the front half of your car lol love the video

@jamie_KallenKozuki 3 ай бұрын

new fav channel

@dadhats 2 ай бұрын

hell yea. appreciate it!

@swellhunter8605 2 ай бұрын

Good lap. IMO there was time in 2 thru 3 on that lap. You lifted and touched the brake then had to modulate the throttle. To me this means you are missing your turn in speed and minimum apex is too low. Ideally you want to allow the car to slow down all the way through track out so it will take a set and you can power up through 3. And turning the car is slowing it down. Watch “Matt Wasileeski NASA ST4 Trim Best/Fast Lap” and he’s textbook through that section IMO.

@gt3rs587 2 ай бұрын

What is your alignment?

@dadhats 2 ай бұрын

camber is around -3.7f and 2.2r I think

@TGT_86 3 ай бұрын

❤

@dowroa 3 ай бұрын

Thanks for sharing! What specific data acquisition would you think is the first item to get for HPDE?

@dadhats 3 ай бұрын

def a gps! that will basically meet all your needs and if you wanted extra info like brake/throttle traces you could pair that with an obd2 reader. I have a whole video dedicated to this topic if you're interested: kzfaq.info/get/bejne/o8p3gtiZqteal2w.html