28t Pinion VS 46t center diff vs 50t center diff in Infraction. Difference in Speed and Acceleration?

[m-racing]

Hello all.

 

Sorry for my stupid Question.

My friend did SMS me about his Center diff Question.

He is Building new Center Diff.

He got 46t stock size, and also one 50t brand new. 28t motor pinion only

 

He Wonders what the difference will be

1-In Speed 46t vs 50t Center diff

2-Also Acceleration 46t vs 50t

3-Overall handling 46t vs 50t ?

4-Motor Temps will be lover with 46t or 50t Center diff?

What ever Center diff he will build tonight, he got In both cases 28t motor Pinion.  This is the only pinion he got right now .

 

 

 

He needs answers fast he says.

Im so tired self , i cant think at all.

I have build one new RC Kit today that took me 9hours.

Also changed Damper oils in two other rigs.

Im done now LOL, My brain is dead

 

please help.

 

He wants to know about this like right now. He want to install the center diff tonight.

He needs know about speeds and acceleration before he start build it soon.

 

Help please

 

Thank you all alot

 

I will check this treath in one hours , then i need sleep badly.

I wish to help my friend, he is in hurry.

He want´s to go out and drive his car early at morning tomorrow.

Because he have not been able to drive his Infraction in over 6 days because missing parts after he blow his center diff last time,

Edited April 10, 2021 by m-racing

[Redback]

46t higher top speed less acceleration. 50 lower top end faster acceleration,
depending on the motor it might get warm or hot or not even notice... gotta run it to find out.

there wont be massive diffrence either way it might not even be noticable for a 4t move depends on many variables. he might aswell just try both and experiment what works best.
Hope this helps.

Edited April 10, 2021 by Redback

[m-racing]

2 hours ago, Redback said:

46t higher top speed less acceleration. 50 lower top end faster acceleration,
depending on the motor it might get warm or hot or not even notice... gotta run it to find out.

there wont be massive diffrence either way it might not even be noticable for a 4t move depends on many variables. he might aswell just try both and experiment what works best.
Hope this helps.

 

Redback

Thank you so Much for this quick help.

I have SMS my friend, and he starts build it 46t first.

More speed is what he wants to try.

 

I told him what you said, try later the 50t also, maybe next diff oil change.

To see what he will love best in handling and so on,

 

Peace

Take care Redback

Thank you alot for helping