t3 compressor housing with t40e 46 trim, need map

kwimmer · Tweet this Post! #1 (**permalink**) 12-19-2008, 10:10 AM

As mentioned, I have a T3 compressor with a T40e 46 trim wheel. This was setup for a 2.5L Dodge FWD. Does anyone have a map for this, I would prefer to upgrade to a T40E compressor. but would like a datum point to start with. Most are running T40E 50 trim with .63 A/R stage 3 turbine. I plan on 300 h/p at 15-18 psi.

Thanks much
Kim

Robert · Tweet this Post! #2 (**permalink**) 12-19-2008, 11:42 PM

Quote:

Originally Posted by kwimmer

As mentioned, I have a T3 compressor with a T40e 46 trim wheel. This was setup for a 2.5L Dodge FWD. Does anyone have a map for this, I would prefer to upgrade to a T40E compressor. but would like a datum point to start with. Most are running T40E 50 trim with .63 A/R stage 3 turbine. I plan on 300 h/p at 15-18 psi.

Thanks much
Kim

Just to get this straight you have a T04E 46 trim compressor wheel in a T3 compressor cover? I don't see how that is even possible. Can you snap some pictures of that?

kwimmer · Tweet this Post! #3 (**permalink**) 12-20-2008, 10:28 AM

Hard to get a picture of it as its presently installed. In the Dodge compartment there is very little maneuvering room between the firewall and block. The t3 housing has been machined to accept the T4 wheel . Either that or the t4 housing has to have a 90 degree turn on outlet and head has to be cut away a bit. I didnt have this done , bought it that way.

Anyone out there familiar with this configuration.

Thanks
Maybe I am wrong with what I am presuming?

Robert · Tweet this Post! #4 (**permalink**) 12-23-2008, 10:31 AM

Quote:

Originally Posted by kwimmer

Hard to get a picture of it as its presently installed. In the Dodge compartment there is very little maneuvering room between the firewall and block. The t3 housing has been machined to accept the T4 wheel . Either that or the t4 housing has to have a 90 degree turn on outlet and head has to be cut away a bit. I didnt have this done , bought it that way.

Anyone out there familiar with this configuration.

Thanks
Maybe I am wrong with what I am presuming?

Even with machining I would be surprised to see a T04E wheel in a T3 compressor housing. I've never heard of that before but that doesn't mean its never been done. There is a map of the T04E 46 trim wheel below but I couldn't tell you what effect a T3 compressor cover would have on that map. It would certainly be more narrow then below:

kwimmer · Tweet this Post! #5 (**permalink**) 01-02-2009, 01:02 PM

Spent some time looking through internet and came up with some info on this. They were called Stage 1 and used T04e 46 trim wheel in t3 .42 housing.

Does anybody have any info on these or even better maps for the.

"There is the option of fitting a TO4B or TO4E 46 trim compressor wheel to the standard 0.42 a/r T3 compressor housing. Both these compressor wheels exceed ...
http://www.passionford.com/forum/sho...d.php?t=127036 - 75k -"

Robert · Tweet this Post! #6 (**permalink**) 01-03-2009, 11:54 PM

Quote:

Originally Posted by kwimmer

Spent some time looking through internet and came up with some info on this. They were called Stage 1 and used T04e 46 trim wheel in t3 .42 housing.

Does anybody have any info on these or even better maps for the.

"There is the option of fitting a TO4B or TO4E 46 trim compressor wheel to the standard 0.42 a/r T3 compressor housing. Both these compressor wheels exceed ...
http://www.passionford.com/forum/sho...d.php?t=127036 - 75k -"

Interesting. I'll shoot this over to the Turbonetics engineering guys and see what they think.