ID this trans / Transfer case / adapter - The 1947 - Present Chevrolet & GMC Truck Message Board Network

OLDCHEV4X4 · 05-14-2010, 03:00 PM

Ive had this thing laying around for years. I think its out of a Toyota that had a Chevy V8 engine. Can anybody confirm this?

Prerunner1982 · 05-14-2010, 07:36 PM

Can you tell what kind of transmission that is?

msgross · 05-14-2010, 07:49 PM

looks like a Toyota top shift transfer case

Hoods69BadBowTie · 05-17-2010, 01:13 AM

Quote:

Originally Posted by msgross

looks like a Toyota top shift transfer case

Yep that's exactly what I was thinking it looks like my bros in his Toyota!

OLDCHEV4X4 · 05-17-2010, 06:56 AM

Quote:

Originally Posted by Hoods69BadBowTie

Yep that's exactly what I was thinking it looks like my bros in his Toyota!

What year is your brothers Toyota?

Hoods69BadBowTie · 05-17-2010, 02:32 PM

He don't have it anymore but it was late '80s or early '90s but had been modified and lifted so don't know how much of it was still stock. I don't know all that much about Toyotas just remember it seemed like it looked close to that somewhat.

Prerunner1982 · 05-17-2010, 03:47 PM

So far the only mentioning of TCK that I have found is with an adapter for a TH350 to a Toyota Tcase. However, bolt and mounting area does not appear to be consistent with that of a GM Auto trans.

OLDCHEV4X4 · 05-18-2010, 07:13 AM

Quote:

Originally Posted by Prerunner1982

So far the only mentioning of TCK that I have found is with an adapter for a TH350 to a Toyota Tcase. However, bolt and mounting area does not appear to be consistent with that of a GM Auto trans.

Yea, the bolt pattern dosent look right. Mabey there is a additional adapter.
These must be tough little transfer cases to hold up to a V8.

OLDCHEV4X4 · 05-18-2010, 10:46 AM

Ok , so i checked AA and their adapter for a th350 dosent look anything like this. I think it is a older Downey unit. Its 2 piece. One bolts to the TC, the other bolts to the TH350, a bearing and a splined sleeve in the middle, bolt the two together.
Hmmm, i think i'm missing a couple pieces of the puzzle.

Its coming back to me now. This Toyota used to mud bog at the Buck Motorsports Park. It had a 350 V8, 36" super swampers, and a Ford 9" rear. I didnt know about the TH350 trans, (or I forgot

). But this set up used to kick some serious a$$ at the races.

OrrieG · 05-18-2010, 12:36 PM

I looked at all the junk I have laying around and I too think there is another "shim" adaptor that mounts on the TH350 output so yours can be bolted on to it. Might also be a stub shaft conversion or extension missing too. Nice compact unit.

Prerunner1982 · 05-18-2010, 12:50 PM

Quote:

Originally Posted by OLDCHEV4X4

Ok , so i checked AA and their adapter for a th350 dosent look anything like this. I think it is a older Downey unit.

I believe TCK is the name of the company but have not been able to find a lot about them.

05-14-2010, 03:00 PM	#1
OLDCHEV4X4 Registered User Join Date: Apr 2000 Location: Chester County PA, USA Posts: 1,228	ID this trans / Transfer case / adapter Ive had this thing laying around for years. I think its out of a Toyota that had a Chevy V8 engine. Can anybody confirm this? Attached Images __________________ 72 k/10 short wideside 72 k/5 Blazer 72 K/5 Blazer - obstacle course racer 72 custom/10 8' bed 70 K/5 Blazer 67 C-30 GMC Flat bed 86 GMC K2500 Plow Truck 85 GMC K3500 84 M1008 85 M1008 77 G30 Motor Home 72 Sears 12hp Tractor Glenmoore, Pennsylvania Last edited by OLDCHEV4X4; 05-14-2010 at 06:11 PM.

05-14-2010, 07:36 PM	#2
Prerunner1982 Registered User Join Date: Oct 2002 Location: Edmond, OK Posts: 5,904	Re: ID this trans / Transfer case / adapter Can you tell what kind of transmission that is? __________________ Jon 1982 Chevy Silverado 350/th350.... RETIRED 1993 Jeep XJ 2 door(Cherokee) 4wd 4.0ltr/AX-15 (5spd)/NP231 .... Oklahoma Roll Call

05-14-2010, 07:49 PM	#3
msgross Registered User Join Date: Jul 2006 Location: Central PA Posts: 12,201	Re: ID this trans / Transfer case / adapter looks like a Toyota top shift transfer case __________________ The Garage: 1968 K-10 SWB - "Project Money Pit" 1996 Z-71 - "huntin rig" 1969 C-10 LWB (SOLD) "Project flip that truck or else" 1993 Passport, F@rd 1-ton (SOLD)"Project Cousin Eddie" My Garage Build "The 1,000 footer"

05-17-2010, 02:32 PM	#6
Hoods69BadBowTie Chevys Kick A$$ Join Date: Jan 2005 Location: Zootown, MT Posts: 12,699	Re: ID this trans / Transfer case / adapter He don't have it anymore but it was late '80s or early '90s but had been modified and lifted so don't know how much of it was still stock. I don't know all that much about Toyotas just remember it seemed like it looked close to that somewhat. __________________ HOODS is what I answer too -'79, '77, '88 Pickup Sold, '85 Camaro, '83 T/A, '81,'83,'90 K5 Blazer All Sold -'79 3/4 ton "Big Yellow Bananna" Lifted 4spd. 39.5 TSL Swampers, The money Pit -'86 K5 Blazer Silverado 6.2 4" lift 35"s -'95 Ext. Cab Shorty 4" Tuff Country rolling 35" M/T's -'83 Monte Carlo T-Tops. 126,500 Original Miles -LATER I would rather push a Chevy then drive a ford!!

05-17-2010, 03:47 PM	#7
Prerunner1982 Registered User Join Date: Oct 2002 Location: Edmond, OK Posts: 5,904	Re: ID this trans / Transfer case / adapter So far the only mentioning of TCK that I have found is with an adapter for a TH350 to a Toyota Tcase. However, bolt and mounting area does not appear to be consistent with that of a GM Auto trans. __________________ Jon 1982 Chevy Silverado 350/th350.... RETIRED 1993 Jeep XJ 2 door(Cherokee) 4wd 4.0ltr/AX-15 (5spd)/NP231 .... Oklahoma Roll Call

05-18-2010, 10:46 AM	#9
OLDCHEV4X4 Registered User Join Date: Apr 2000 Location: Chester County PA, USA Posts: 1,228	Re: ID this trans / Transfer case / adapter Ok , so i checked AA and their adapter for a th350 dosent look anything like this. I think it is a older Downey unit. Its 2 piece. One bolts to the TC, the other bolts to the TH350, a bearing and a splined sleeve in the middle, bolt the two together. Hmmm, i think i'm missing a couple pieces of the puzzle. Its coming back to me now. This Toyota used to mud bog at the Buck Motorsports Park. It had a 350 V8, 36" super swampers, and a Ford 9" rear. I didnt know about the TH350 trans, (or I forgot). But this set up used to kick some serious a$$ at the races. __________________ 72 k/10 short wideside 72 k/5 Blazer 72 K/5 Blazer - obstacle course racer 72 custom/10 8' bed 70 K/5 Blazer 67 C-30 GMC Flat bed 86 GMC K2500 Plow Truck 85 GMC K3500 84 M1008 85 M1008 77 G30 Motor Home 72 Sears 12hp Tractor Glenmoore, Pennsylvania

05-18-2010, 12:36 PM	#10
OrrieG Registered User Join Date: Jun 2006 Location: Idaho Posts: 8,800	Re: ID this trans / Transfer case / adapter I looked at all the junk I have laying around and I too think there is another "shim" adaptor that mounts on the TH350 output so yours can be bolted on to it. Might also be a stub shaft conversion or extension missing too. Nice compact unit. __________________ 1959 Chevy Short Fleetside w/ 74 4WD drive train (current project) OrrieG Build Thread 1964 Chevelle Malibu w/ 355-350TH (daily driver) Helpful AD and TF Manual Site Old Car Manual Project



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