General torque converter questions.

[TURBOPOWERED68]

I am leaning towards the 3521. David says it maybe too much for me right now but as you know we are always upgrading.

Sent from my SGH-M919 using Tapatalk

 

[deezdad]

Darn, I was only cleared to g13.



Just asking questions to see if the 'new converter tech' is improving performance. Let me know if you you will be at RC's shop any time and I will try to come over.

Sure will Jim, sometime this Summer

 

[V6POWER]

jowy, you still out there? If so, can you provide this info comparing your old tc with the 3521:
At what rpm did each of them shift 1/2 and 2/3?
What was the rpm drop at 1/2 and 2/3?
Thanks.

 

[jowy]

The old tc have a litle diley from 1to2 2 to 3 was ok the car shif at 5400 rpm whit the 3521 at 5600 Dave tell me the same but I have to big turbos He tell me to call bison but my turbo are new that's why a go whit the 3521 and not the 3021

 

[jowy]

I have a 71/68 precision billet in a box a don't now if I have to buy heads or sell it

 

[V6POWER]

The old tc have a litle diley from 1to2 2 to 3 was ok the car shif at 5400 rpm whit the 3521 at 5600 Dave tell me the same but I have to big turbos He tell me to call bison but my turbo are new that's why a go whit the 3521 and not the 3021

What was the rpm drop at the 1/2 and 2/3 shift with the 3521?

 

[jowy]

Was from 1/2 300 rpm 2/3 200 rpm drop.

 

[Ttype6]

What was the rpm drop at the 1/2 and 2/3 shift with the 3521?

Read post #4
http://turbobuick.com/threads/dave-huseks-3021-torque-converter.433883/#post-3607629

 

[jowy]

Ir your go Whit a 6265 turbo the 3021 is best converter for it

 

[V6POWER]

Read post #4
http://turbobuick.com/threads/dave-huseks-3021-torque-converter.433883/#post-3607629

Thanks. Good read/info.

 

[V6POWER]

Was from 1/2 300 rpm 2/3 200 rpm drop.

I'm not a tc expert, but those rpm drops seem awful low. I was expecting to see at least 800 rpm. Hopefully someone more knowledgeable will chime in.

 

[jowy]

Test the car last night the drop 1/2 600 rpm 2/3 550 rpm

 

[V6POWER]

Test the car last night the drop 1/2 600 rpm 2/3 550 rpm

That looks better.

 

[97rebello]

+1 for the 3521! Havent ran it at the track yet but the streetability is night and day!

 

[jowy]

It Is Very good So you have a nice turbo for it. What size of turbo