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Mondorally
03-11-2008, 08:52 AM
I need to replace the case on a powerglide. Its in a 22' Schiada - Blown BBC to a #4 Speedmaster. The case is cracked at the bellhousing.

Three Questions:

1. Should I go for a two piece housing or a one piece? Does it matter for a marine application?
2. Any brand recommendations? Stock? Dedenbear (Reid Racing)? JW? ATI?
3. Who should I have swap the parts?

Thanks!

500bbc
03-11-2008, 04:30 PM
I need to replace the case on a powerglide. Its in a 22' Schiada - Blown BBC to a #4 Speedmaster. The case is cracked at the bellhousing.

Three Questions:

1. Should I go for a two piece housing or a one piece? Does it matter for a marine application?
2. Any brand recommendations? Stock? Dedenbear (Reid Racing)? JW? ATI?
3. Who should I have swap the parts?

Thanks!

Call Art Carr Transmissions to start.:D

Mondorally
03-11-2008, 04:38 PM
Call Art Carr Transmissions to start.:D

Actualy it is an Art Carr tranny in there right now! I'll see what they have to say.

500bbc
03-11-2008, 04:55 PM
Actualy it is an Art Carr tranny in there right now! I'll see what they have to say.


And there ya have it!;):D

GoFastRacer
03-11-2008, 08:43 PM
That is a big heavy boat how much power is in that blown motor??, how come the case cracked, too much power or not mounted right???.. If you have a ton of power you may want to consider a TH400, it will take the power and is cheaper than beefing up a PG to take the power in that boat. Also you won't have that real wide gear spread, use second for take off and first for dock area, makes maneuvering a breeze!.... Just something to think about!....

Mondorally
03-12-2008, 06:40 AM
That is a big heavy boat how much power is in that blown motor??, how come the case cracked, too much power or not mounted right???.. If you have a ton of power you may want to consider a TH400, it will take the power and is cheaper than beefing up a PG to take the power in that boat. Also you won't have that real wide gear spread, use second for take off and first for dock area, makes maneuvering a breeze!.... Just something to think about!....

Just guessing approx. 700hp. It looks like metal fatigue (its an '86) and the bellhousing cracked when re-installing the motor rather than under power.

How long are the TH400's? I would prefer not to get into moving engine/trans mounts if possible.

River
03-12-2008, 07:49 AM
Just guessing approx. 700hp. It looks like metal fatigue (its an '86) and the bellhousing cracked when re-installing the motor rather than under power.

How long are the TH400's? I would prefer not to get into moving engine/trans mounts if possible.

The T400's are a fair amount longer. I don't think that would work well in your boat. Motor would be pushed too far forward, unless you just want a two seater?;)

Mondorally
03-12-2008, 08:10 AM
The T400's are a fair amount longer. I don't think that would work well in your boat. Motor would be pushed too far forward, unless you just want a two seater?;)

Thanks.

BDMar
03-12-2008, 09:20 AM
Give me a call. We have been using the same guy for over 20 years on all our transmissions. He has been much better than ANYONE else we have tried.
Brian
626-443-3721