which transmission - The 1947 - Present Chevrolet & GMC Truck Message Board Network

**truckdude239** · 12-07-2010, 01:56 PM

i was told for my 71 c-10 i'd want a turbo 350 with long tail shaft or a th400 with longtail shaft so i can reuse my driveshaft does this sound right?

71 c-10 lwb

cdowns · 12-07-2010, 02:21 PM

all these trucks came stock with short tailshaft 350 tranny i'm not sure with the 400 what tailshft

350 and 400 tranny need different driveshafts

Ronnny · 12-07-2010, 06:03 PM

My 68 lwb came with a 400 which i thought only had a short tail. Did not know it had different ones like the 350 had over time.

Longhorn Man · 12-07-2010, 06:11 PM

If your truck had a long shaft tranny installed at one point, then your info is correct that this is what you need to locate. However, as stated above, the original TH350s in the 69 - 72 trucks were in fact, short tailshaft assemblies.

**truckdude239** · 12-07-2010, 06:12 PM

okay i am tryign to figure out what i need to convert i got the column linkage brake pedal

just need the trans cross member and lines and tv cable

so i need a th350 with short tail? do i need a whole another drive shaft or yoke?

**truckdude239** · 12-07-2010, 06:13 PM

longhorn nope just the stock 3 speed manual

cdowns · 12-07-2010, 06:51 PM

th350 doesnt have a tv cable it's got a kickdown ca

Longhorn Man · 12-07-2010, 07:22 PM

you'll need a cooler and lines. A rad with a built in cooler is prefered

**truckdude239** · 12-07-2010, 10:15 PM

yeah i knew about teh line and cooler

1970 CST STEP · 12-08-2010, 12:30 AM

Quote:

Originally Posted by cdowns

th350 doesnt have a tv cable it's got a kickdown ca

+1

**truckdude239** · 12-08-2010, 08:11 AM

yeah i know i call them all the same thing lol

raycow · 12-11-2010, 05:18 AM

If you have a 3 speed manual now and you want to keep the same driveshaft you need a short TH350.

Ray

**truckdude239** · 12-11-2010, 10:57 AM

kk thats what i wanted to know

**FL71C10** · 01-01-2011, 09:32 PM

I'm in sort of the same situation. I have a 350 long water pmup motor with a turbo 350. The tailshaft measures 9". Is that a long tail or short tail?

I have a driveshaft from a 68 6 cyl 3 speed manual trans truck. Should that fit my transmission? It doesn't seem to go in too easily.

Thanks!

camaney · 01-01-2011, 10:28 PM

He the th350 I took out couple weeks ago it's 6in tail. Why not put a 200 4r or 700 4r? I put a 200 r4 overdrive
Posted via Mobile Device

**FL71C10** · 01-01-2011, 10:39 PM

Well I already own the th350 and want to get the truck running with that.

brans72 · 01-02-2011, 11:30 AM

TruckDude are you still looking for a transmission? I have a 350 short tail in my garage taking from my buddys 72 C10. I was going to rebuild it and see if anyone local needed it due to shipping. Your about hour and half from me. Brandon

**truckdude239** · 01-02-2011, 11:48 AM

i do not at the time i picked one up the other day but the condition is unknown

**truckdude239** · 01-02-2011, 11:50 AM

what would you want for it after being rebuilt?

brans72 · 01-02-2011, 12:26 PM

pm me for me need more info from you on what you want. Brandon

12-07-2010, 01:56 PM	#1
truckdude239 Senior Member Join Date: Sep 2005 Location: Lewisville, Nc Posts: 10,237	which transmission i was told for my 71 c-10 i'd want a turbo 350 with long tail shaft or a th400 with longtail shaft so i can reuse my driveshaft does this sound right? 71 c-10 lwb __________________ David fuller Ase Certified Mechanic Click here to help support our board!! 1971 Chevy c-10 under going a 4.8l LSx swap Build Thread http://67-72chevytrucks.com/vboard/s...d.php?t=421305 2007 Honda Accord my daily 145kmiles 2002 Honda Accord 4 door With 330k(sisters car) 2005 toyota Avalon 228k( brothers car) 2002 Sububran 5.3 245k 2000 Tahoe 5.3l 378 General manager for Marco's Carwash & lube

12-07-2010, 02:21 PM	#2
cdowns Senior Member Join Date: Jan 2003 Location: daytonabeach Posts: 22,956	Re: which transmission all these trucks came stock with short tailshaft 350 tranny i'm not sure with the 400 what tailshft 350 and 400 tranny need different driveshafts __________________ 71c-10 350/2004r/4:11 lowered3/4 longbed/dead by hurricane MEANING OF DEATH::::: SOMEBODY ELSE GETS YOUR STUFF DONT BELIEVE EVERYTHING YOU THINK TAKE MY ADVISE;I DON'T USE IT ANYWAY Last edited by cdowns; 12-07-2010 at 02:21 PM.

12-07-2010, 06:03 PM	#3
Ronnny Registered User Join Date: Aug 2010 Location: newnan Posts: 60	Re: which transmission My 68 lwb came with a 400 which i thought only had a short tail. Did not know it had different ones like the 350 had over time.

12-07-2010, 06:11 PM	#4
Longhorn Man its all about the +6 inches Join Date: Jan 2001 Location: Hilliard Ohio Posts: 2,690	Re: which transmission If your truck had a long shaft tranny installed at one point, then your info is correct that this is what you need to locate. However, as stated above, the original TH350s in the 69 - 72 trucks were in fact, short tailshaft assemblies.

12-07-2010, 06:12 PM	#5
truckdude239 Senior Member Join Date: Sep 2005 Location: Lewisville, Nc Posts: 10,237	Re: which transmission okay i am tryign to figure out what i need to convert i got the column linkage brake pedal just need the trans cross member and lines and tv cable so i need a th350 with short tail? do i need a whole another drive shaft or yoke? __________________ David fuller Ase Certified Mechanic Click here to help support our board!! 1971 Chevy c-10 under going a 4.8l LSx swap Build Thread http://67-72chevytrucks.com/vboard/s...d.php?t=421305 2007 Honda Accord my daily 145kmiles 2002 Honda Accord 4 door With 330k(sisters car) 2005 toyota Avalon 228k( brothers car) 2002 Sububran 5.3 245k 2000 Tahoe 5.3l 378 General manager for Marco's Carwash & lube

12-07-2010, 06:13 PM	#6
truckdude239 Senior Member Join Date: Sep 2005 Location: Lewisville, Nc Posts: 10,237	Re: which transmission longhorn nope just the stock 3 speed manual __________________ David fuller Ase Certified Mechanic Click here to help support our board!! 1971 Chevy c-10 under going a 4.8l LSx swap Build Thread http://67-72chevytrucks.com/vboard/s...d.php?t=421305 2007 Honda Accord my daily 145kmiles 2002 Honda Accord 4 door With 330k(sisters car) 2005 toyota Avalon 228k( brothers car) 2002 Sububran 5.3 245k 2000 Tahoe 5.3l 378 General manager for Marco's Carwash & lube

12-07-2010, 06:51 PM	#7
cdowns Senior Member Join Date: Jan 2003 Location: daytonabeach Posts: 22,956	Re: which transmission th350 doesnt have a tv cable it's got a kickdown ca __________________ 71c-10 350/2004r/4:11 lowered3/4 longbed/dead by hurricane MEANING OF DEATH::::: SOMEBODY ELSE GETS YOUR STUFF DONT BELIEVE EVERYTHING YOU THINK TAKE MY ADVISE;I DON'T USE IT ANYWAY

12-07-2010, 07:22 PM	#8
Longhorn Man its all about the +6 inches Join Date: Jan 2001 Location: Hilliard Ohio Posts: 2,690	Re: which transmission you'll need a cooler and lines. A rad with a built in cooler is prefered

12-07-2010, 10:15 PM	#9
truckdude239 Senior Member Join Date: Sep 2005 Location: Lewisville, Nc Posts: 10,237	Re: which transmission yeah i knew about teh line and cooler __________________ David fuller Ase Certified Mechanic Click here to help support our board!! 1971 Chevy c-10 under going a 4.8l LSx swap Build Thread http://67-72chevytrucks.com/vboard/s...d.php?t=421305 2007 Honda Accord my daily 145kmiles 2002 Honda Accord 4 door With 330k(sisters car) 2005 toyota Avalon 228k( brothers car) 2002 Sububran 5.3 245k 2000 Tahoe 5.3l 378 General manager for Marco's Carwash & lube

12-08-2010, 08:11 AM	#11
truckdude239 Senior Member Join Date: Sep 2005 Location: Lewisville, Nc Posts: 10,237	Re: which transmission yeah i know i call them all the same thing lol __________________ David fuller Ase Certified Mechanic Click here to help support our board!! 1971 Chevy c-10 under going a 4.8l LSx swap Build Thread http://67-72chevytrucks.com/vboard/s...d.php?t=421305 2007 Honda Accord my daily 145kmiles 2002 Honda Accord 4 door With 330k(sisters car) 2005 toyota Avalon 228k( brothers car) 2002 Sububran 5.3 245k 2000 Tahoe 5.3l 378 General manager for Marco's Carwash & lube

12-11-2010, 05:18 AM	#12
raycow Registered User Join Date: Mar 2003 Location: San Francisco, CA USA Posts: 2,454	Re: which transmission If you have a 3 speed manual now and you want to keep the same driveshaft you need a short TH350. Ray __________________ Live more responsibly. Eat lower on the food chain. Eat vegetarians.

12-11-2010, 10:57 AM	#13
truckdude239 Senior Member Join Date: Sep 2005 Location: Lewisville, Nc Posts: 10,237	Re: which transmission kk thats what i wanted to know __________________ David fuller Ase Certified Mechanic Click here to help support our board!! 1971 Chevy c-10 under going a 4.8l LSx swap Build Thread http://67-72chevytrucks.com/vboard/s...d.php?t=421305 2007 Honda Accord my daily 145kmiles 2002 Honda Accord 4 door With 330k(sisters car) 2005 toyota Avalon 228k( brothers car) 2002 Sububran 5.3 245k 2000 Tahoe 5.3l 378 General manager for Marco's Carwash & lube

01-01-2011, 09:32 PM	#14
FL71C10 Senior Member Join Date: Jun 2010 Location: Orlando, Florida Posts: 2,509	Re: which transmission I'm in sort of the same situation. I have a 350 long water pmup motor with a turbo 350. The tailshaft measures 9". Is that a long tail or short tail? I have a driveshaft from a 68 6 cyl 3 speed manual trans truck. Should that fit my transmission? It doesn't seem to go in too easily. Thanks! __________________ 71 Chevy C10 Shortbed Stepside. LT1 with 4l60E. Just got back from painter, in assembly now.

01-01-2011, 10:28 PM	#15
camaney Registered User Join Date: Feb 2008 Location: sacramento california Posts: 204	Re: which transmission He the th350 I took out couple weeks ago it's 6in tail. Why not put a 200 4r or 700 4r? I put a 200 r4 overdrive Posted via Mobile Device

01-01-2011, 10:39 PM	#16
FL71C10 Senior Member Join Date: Jun 2010 Location: Orlando, Florida Posts: 2,509	Re: which transmission Well I already own the th350 and want to get the truck running with that. __________________ 71 Chevy C10 Shortbed Stepside. LT1 with 4l60E. Just got back from painter, in assembly now.



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01-02-2011, 11:30 AM	#17
brans72 Registered User Join Date: Dec 2009 Location: Durham,NC Posts: 636	Re: which transmission TruckDude are you still looking for a transmission? I have a 350 short tail in my garage taking from my buddys 72 C10. I was going to rebuild it and see if anyone local needed it due to shipping. Your about hour and half from me. Brandon

01-02-2011, 11:48 AM	#18
truckdude239 Senior Member Join Date: Sep 2005 Location: Lewisville, Nc Posts: 10,237	Re: which transmission i do not at the time i picked one up the other day but the condition is unknown Attached Images __________________ David fuller Ase Certified Mechanic Click here to help support our board!! 1971 Chevy c-10 under going a 4.8l LSx swap Build Thread http://67-72chevytrucks.com/vboard/s...d.php?t=421305 2007 Honda Accord my daily 145kmiles 2002 Honda Accord 4 door With 330k(sisters car) 2005 toyota Avalon 228k( brothers car) 2002 Sububran 5.3 245k 2000 Tahoe 5.3l 378 General manager for Marco's Carwash & lube

01-02-2011, 11:50 AM	#19
truckdude239 Senior Member Join Date: Sep 2005 Location: Lewisville, Nc Posts: 10,237	Re: which transmission what would you want for it after being rebuilt? __________________ David fuller Ase Certified Mechanic Click here to help support our board!! 1971 Chevy c-10 under going a 4.8l LSx swap Build Thread http://67-72chevytrucks.com/vboard/s...d.php?t=421305 2007 Honda Accord my daily 145kmiles 2002 Honda Accord 4 door With 330k(sisters car) 2005 toyota Avalon 228k( brothers car) 2002 Sububran 5.3 245k 2000 Tahoe 5.3l 378 General manager for Marco's Carwash & lube

01-02-2011, 12:26 PM	#20
brans72 Registered User Join Date: Dec 2009 Location: Durham,NC Posts: 636	Re: which transmission pm me for me need more info from you on what you want. Brandon

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