Moparts

switching to powerglide or th400 questions?

Posted By: juicedcuda

switching to powerglide or th400 questions? - 11/18/10 02:34 AM

When switching to these transmissions behind a BB mopar, obviously you have to switch to a jw bell housing, shifter, flex plate for 8 bolt crank to convertor, driveshaft yoke. Will my starter work with the thicker bell housing? Can I use my 727 convertor, just have it modified for PG/th400?

Anything else I am missing?
Posted By: HEMIFRED

Re: switching to powerglide or th400 questions? - 11/18/10 02:39 AM

converter GM to match trans
need a flywheel w/ 130 tooth
starter should fit

I use GM trans case with adapter plate
Posted By: sam64

Re: switching to powerglide or th400 questions? - 11/18/10 02:44 AM

the j&w bell uses factory starter location.you'll be gettin a new drive shaft too.
Posted By: moparguy7074

Re: switching to powerglide or th400 questions? - 11/18/10 03:08 AM

Quote:

Anything else I am missing?




The fact that I have one for sale!
Posted By: joshking440

Re: switching to powerglide or th400 questions? - 11/18/10 03:38 AM

dont do it!!!!!!!!!!!!!!
Posted By: sam64

Re: switching to powerglide or th400 questions? - 11/18/10 03:49 AM

reason being what?also there is one for 8 bolt on rj.
Posted By: bigtimeauto

Re: switching to powerglide or th400 questions? - 11/18/10 04:39 AM

the best part of the conversion beside the transmission is the deeper bell housing for better converters.
I use a JW bell on my turbo 400.
Posted By: Dabee

Re: switching to powerglide or th400 questions? - 11/18/10 04:41 AM

Quote:

Will my starter work with the thicker bell housing?




The stock starter will work, but you need to shim it to get the proper starter engagement. If you buy a new ultrabell a shim kit comes with the ultrabell. If you buy used just, call JW and order the shim kit.
Posted By: RT540

Re: switching to powerglide or th400 questions? - 11/18/10 01:00 PM

Good info, I have a brand new Bell+ultracase and havenīt tried to fit the starter yet, but as I am in sweden, I will handmade my own shims for the starter. The shipping will cost more than the kit itself.

Tom
Posted By: sam64

Re: switching to powerglide or th400 questions? - 11/18/10 05:32 PM

i have both big and small block ones,used starters for 97 dodge pickup 5.2,no shims required on either one.

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