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Projects & Parts => Garage/Tech => Topic started by: OHEARN.2012 on March 02, 2011, 04:27:37 AM

Title: chevy tcase options
Post by: OHEARN.2012 on March 02, 2011, 04:27:37 AM
i have a 94 chevy 1500 with a 4l60e/?? not sure wat tcase but i can figure it out but im doing a sas this spring/summer and i was wondering is there a pass side drop tcase that would work on this so i could run a chevy dana 44 or a corp 10??
Title: Re: chevy tcase options
Post by: RIP_K52007 on March 02, 2011, 04:30:42 AM
maybe a np208 out of a 87-93ish full size blazer or suburban? ==dunno
Title: Re: chevy tcase options
Post by: OHEARN.2012 on March 02, 2011, 04:36:03 AM
ok itd be nice to keep it a chevy drive train wouldnt want to pollute with ford parts
Title: Re: chevy tcase options
Post by: J.C. on March 02, 2011, 05:05:28 AM
Quote from: lilred on March 02, 2011, 04:30:42 AM
maybe a np208 out of a 87-93ish full size blazer or suburban? ==dunno

87-91 blazer/burban. you will need one from a 7004r. will bolt right up. and its a ps drop 241 that ya need to replace the ds drop ya got now
Title: Re: chevy tcase options
Post by: OHEARN.2012 on March 02, 2011, 05:07:52 AM
Quote from: J.C. on March 02, 2011, 05:05:28 AM
Quote from: lilred on March 02, 2011, 04:30:42 AM
maybe a np208 out of a 87-93ish full size blazer or suburban? ==dunno

87-91 blazer/burban. you will need one from a 7004r. will bolt right up. and its a ps drop 241 that ya need to replace the ds drop ya got now
sweet well will the wire connector hook right up?? and whick is stronger a chevy dana 44 or corp 10??
Title: Re: chevy tcase options
Post by: J.C. on March 02, 2011, 05:09:20 AM
not sure bout the wire, the 44/ 10 bolt are close to the same axle in my opinion...
Title: Re: chevy tcase options
Post by: OHEARN.2012 on March 02, 2011, 05:12:19 AM
ok ill have to check that idk i tink that it may be for the speed sensor??
Title: Re: chevy tcase options
Post by: J.C. on March 02, 2011, 05:13:16 AM
that or the light on the floor
Title: Re: chevy tcase options
Post by: OHEARN.2012 on March 02, 2011, 05:17:57 AM
yea true idk its been goofing up it doesnt like to engage right away i have to run up and down threw the gears and it finally locks in why could it do that?
Title: Re: chevy tcase options
Post by: J.C. on March 02, 2011, 05:20:02 AM
actuator in the front axle if i had to guess... dunno.
Title: Re: chevy tcase options
Post by: OHEARN.2012 on March 02, 2011, 05:23:08 AM
ok ill check some local junkyards for some tcases
Title: Re: chevy tcase options
Post by: OHEARN.2012 on March 15, 2011, 05:07:09 AM
with getting this tcase will me shift linkage bolt up to it or no?
Title: Re: chevy tcase options
Post by: RIP_K52007 on March 15, 2011, 05:11:31 AM
==idk but if you need any help fabricatin something up jus PM me im 5 min away lol
Title: Re: chevy tcase options
Post by: OHEARN.2012 on March 15, 2011, 02:31:24 PM
will do
Title: Re: chevy tcase options
Post by: GLS on March 15, 2011, 10:13:42 PM
I know where  91 Blazer is that is being parted out. I know the dash pad, grill assembly(me), seats(me), center concil(me), steering wheel(me), hood are gone and he is keeping the engine. It has 96,000 miles on it. I could find out what he wants for the t-case for you.
(http://i795.photobucket.com/albums/yy236/G_L_S/Blazer027.jpg) (http://i795.photobucket.com/albums/yy236/G_L_S/Blazer027.jpg)
Title: Re: chevy tcase options
Post by: 91 k1500 on March 15, 2011, 10:28:51 PM
the linkage will be different because the drivers drop t cases are shifted on the drivers side, and the pass drop t cases are shifted on the pass side.

at least on the np241s like your lookin at. Its not to hard to ,make it work though, just gotta do some minor fabbin.
Title: Re: chevy tcase options
Post by: OHEARN.2012 on March 16, 2011, 01:18:35 AM
well went to junk yard and talkd to guy

and he said suin bout i think 89 up is electronic magneto speedometer and 89 down is a cable type so wat shud i look for??
Title: Re: chevy tcase options
Post by: randycrane79 on March 16, 2011, 03:20:55 AM
im using a 4l80 e wich is the newer version of the 400 and mine had a 241 tcase on it and im doing a sas also and was told to use mt tcase from my 35  same spline and tethh everything  and im using a chevy 60 also dont run nun them funked over rebuilt dodges  on anything lol ford blue not my color and mine is a 86 the newer tcases from 89 up all are elctronic and wont work cuz the splines are wrong from what im told older is the way to go and ya sensor from old case should go in the new one
Title: Re: chevy tcase options
Post by: OHEARN.2012 on March 16, 2011, 04:04:56 AM
so wat kind of tcase am i spose to use im using a 4l60e  not 4l80e
Title: Re: chevy tcase options
Post by: solid 12 on March 16, 2011, 04:57:07 AM
If your stock tcase has the speed sensor in it then you will need a 241 pass side drop tcase with the electronic speedsensor..the speed sensor is all the way in the back of the tcase on the tail housing,  there is a plug on top of the tcase which tell the trans when you are in lo range..if that sensor isnt hooked up and you put it in low range the trans wont shift out of first gear so hopefully both of them are 2 wire set ups cause my stock case had 3 wires and the 241 had 2..if yours is the 3 wire you cant switch out the sensors to make it work

Hope this helps
Title: Re: chevy tcase options
Post by: OHEARN.2012 on March 16, 2011, 01:45:57 PM
i know there is a plug in on the tcase but idk if its 2 or 3 so ill check it out tonight
Title: Re: chevy tcase options
Post by: OHEARN.2012 on March 16, 2011, 07:41:43 PM
crawled my ass under truck and found it has a 2 wire hookup to back of tcase.

is this for speed sensor or light on 4wd shifter??
Title: Re: chevy tcase options
Post by: OHEARN.2012 on March 16, 2011, 07:43:31 PM
Quote from: solid 12 on March 16, 2011, 04:57:07 AM
If your stock tcase has the speed sensor in it then you will need a 241 pass side drop tcase with the electronic speedsensor..the speed sensor is all the way in the back of the tcase on the tail housing,  there is a plug on top of the tcase which tell the trans when you are in lo range..if that sensor isnt hooked up and you put it in low range the trans wont shift out of first gear so hopefully both of them are 2 wire set ups cause my stock case had 3 wires and the 241 had 2..if yours is the 3 wire you cant switch out the sensors to make it work

Hope this helps
is there 2 hookups on tcase?? i looked at tail shaft and seen one and it was a 2 wire so it will work for me right?
Title: Re: chevy tcase options
Post by: solid 12 on March 17, 2011, 03:45:49 AM
Yes..the sensor on the tail shaft is for your speed sensor that you have to hook up inorder for the trans to shift..if you look on top of the tcase there should be another sensor..that is the one that may be a 2 or 3 wire
Title: Re: chevy tcase options
Post by: OHEARN.2012 on March 17, 2011, 04:01:25 AM
k ill check on that 1 tmro
Title: Re: chevy tcase options
Post by: OHEARN.2012 on March 18, 2011, 03:25:34 AM
just my luck look under tuck and found the other connector to tcase is a 3 wire  ==pissed just my luck i guess i gotta do some more searching for another axle then ==censor
Title: Re: chevy tcase options
Post by: solid 12 on March 18, 2011, 03:37:23 AM
Quote from: OHEARN.2012 on March 18, 2011, 03:25:34 AM
just my luck look under tuck and found the other connector to tcase is a 3 wire  ==pissed just my luck i guess i gotta do some more searching for another axle then ==censor
you dont have to hook that sensor up, but when you put in lo range it wont shift
Title: Re: chevy tcase options
Post by: OHEARN.2012 on March 18, 2011, 03:39:01 AM
wat do ya mean low range as in 4 lo? wat do you think i shud do go with diff tcase or just save money and find d60 or d44 ford?
Title: Re: chevy tcase options
Post by: solid 12 on March 18, 2011, 03:50:32 AM
Quote from: OHEARN.2012 on March 18, 2011, 03:39:01 AM
wat do ya mean low range as in 4 lo? wat do you think i shud do go with diff tcase or just save money and find d60 or d44 ford?
yep, 4 lo..you will be alot happier with a drivers side drop axle whether its a ford or dodge