Stall Converter

[arichmond1003]

Anyone have an idea on what stall I should get for a 10r80 with 3.90 gears??

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[cahouston]

Anyone have an idea on what stall I should get for a 10r80 with 3.90 gears??

Have you been on the dyno? When I worked with Circle D for a TC on my previous S197, they suggested a stall speed about 500 RPM below max torque RPM.

 

[arichmond1003]

I have not, but that’s a great suggestion! Thank you

 

[cahouston]

I have not, but that’s a great suggestion! Thank you

If you can do that, contact the manufacturer you plan to go with and discuss your goals with them. Circle D took time to talk with me about my car setup and goals to make sure I got something that I would be happy with. They are some great people over there.

 

[arichmond1003]

If you can do that, contact the manufacturer you plan to go with and discuss your goals with them. Circle D took time to talk with me about my car setup and goals to make sure I got something that I would be happy with. They are some great people over there.

I plan on going through circle d. I’ll reach out and see what they have to say

 

[Coyote Chase]

Any updates on finding a torque converter for your 10 speed automatic transmission??

 

[arichmond1003]

Any updates on finding a torque converter for your 10 speed automatic transmission??

Yes I went through circle d, it’s been sitting in the box for about 2 weeks now waiting on install!
can’t wait!

 

[codereddew]

Yes I went through circle d, it’s been sitting in the box for about 2 weeks now waiting on install!
can’t wait!

following for updates

 

[arichmond1003]

I’ll be sure to post up slips and give a review for you guys.
For additional info on the car and for a reference, the car is a 19 base gt with 17k mikes on it. Was once a daily but no more.
Mods, e85 tune through PBD, corsa Full exhaust with catless headers, jlt intake, 90mm throttle body, ported 18 manifold with IRMC lockouts, bmr bread and butter package, Viking shocks, bmr drag springs, Richmond 3.90 gear, dark star rear with a 28”x10.5 Hoosier bracket radial.

 

[Skyrm_da]

I’ll be sure to post up slips and give a review for you guys.
For additional info on the car and for a reference, the car is a 19 base gt with 17k mikes on it. Was once a daily but no more.
Mods, e85 tune through PBD, corsa Full exhaust with catless headers, jlt intake, 90mm throttle body, ported 18 manifold with IRMC lockouts, bmr bread and butter package, Viking shocks, bmr drag springs, Richmond 3.90 gear, dark star rear with a 28”x10.5 Hoosier bracket radial.

Why you locking out the IMRCs??? You have a 2019 car, with a ported Gen 3 manifold that was designed to work on the exact engine in the car.

 

[arichmond1003]

Why you locking out the IMRCs??? You have a 2019 car, with a ported Gen 3 manifold that was designed to work on the exact engine in the car.

At one point I was planning on going boost

 

[arichmond1003]

I finally got around to the track
Fastest 1/4 time was and 11.2...

 

[codereddew]

I finally got around to the track
Fastest 1/4 time was and 11.2...

what were you running before the converter? and what size did you go with

 

[arichmond1003]

Sorry that’s without the converter. I was running 11.6 but after a rear gear change and suspension mods I got it down to 11.2. I feel like I have a better time in it still with more dialing in of the suspension.
converter will be installed in a couple of weeks

 

[cahouston]

Sorry that’s without the converter. I was running 11.6 but after a rear gear change and suspension mods I got it down to 11.2. I feel like I have a better time in it still with more dialing in of the suspension.
converter will be installed in a couple of weeks

Congrats on the new PB! What were your 60' time and 1/4 MPH?

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