New 1054 converter

Mike L.

Got Sheep?
Staff member
Vendor/Sponsor
Aug 12, 2006
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Fullerton CA
Just got the 1054 delivered this afternoon. This is a combination 1055/1056, or in other words, a 1056 with a 1055 billet stator. I asked Ron at SC how that combination might work and he built it. We don't know exactly what it will do, kinda like a wildcat.
 

paint94979

Beer Nazi
Sep 18, 2006
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Nope. We launched at 3200 RPM and 72% throttle with 30-32 PSI of boost. Figure 500hp?

Converter is spot on.

Nice Pat.

Mike, you say the 1054 too tight for Casper. What would the ideal setup be for a 1054 Converter?
 

paint94979

Beer Nazi
Sep 18, 2006
11,715
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I thought thats what the 1058 was for? :confused:

Nope, here is Mike's description

GM-1058-3D
Approx. brake stall is 2300 RPM

This converter is great for everyday driving with stock to medium size turbos and big HP tunes. It will brake stall at 2300 RPM, but still couples at cruising speeds. Shifts at 2000-2500 and you will see about a 500 RPM drop. This converter has no limits.
 

Mike L.

Got Sheep?
Staff member
Vendor/Sponsor
Aug 12, 2006
15,681
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63
Fullerton CA
I just didn't have time to install it today. Ron installed his copy at SC and says I will love it. I hope I guessed right on this one.
 

sweetdiesel

That's better
Aug 6, 2006
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I just didn't have time to install it today. Ron installed his copy at SC and says I will love it. I hope I guessed right on this one.


Dam you Mike! How is a person suppose to decide on a converter when you guys keep comeing out with new ones:rofl:


I only have a couple more weeks:eek: Im interested to hear your feed back on this one.....:baby:
 

Diesel323

New member
Mar 28, 2008
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So, right now I have a 1057 but they are pretty much gone now. I also just put in a A5k from a stock lbz turbo. I was wondering if I should sell my 1057 and get different one now?

I am wondering what would be the best combo now for a A5k?

1055 or 1054? Or none of those?

Number one priority is sled pulling tho, drag is just for fun. I want the best for sled pulling.

This is my daily driver tho also.

Also I don't run dual cp3's, maybe next year along with some engine parts.

Thanks,

Adam
 
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