Need some help... - The 1947 - Present Chevrolet & GMC Truck Message Board Network

**FRENCHBLUE72** · 12-14-2005, 07:41 PM

Here is what I have . I swapped a 454/th400 combo in place of the 350/th350 combo the drive shaft lenght is great but the th400 yoke is way bigger that=n the th350 yoke is there an adapter style u-joint that will marry the th400 yoke with the th350 shaft?? Any help would be great...

Tx Firefighter · 12-14-2005, 07:57 PM

Yes sir, it's called a conversion u-joint. If you can't find the part number right off, I have it outside in the shop and I'll go get it for you.

It's a u-joint with 2 big cups and 2 smaller cups. Available at any local parts store for about 15 bucks.

**FRENCHBLUE72** · 12-14-2005, 11:22 PM

Thanks TX I will have to hit up the local parts house friday.. BTW thanks for the write up on the b.b. mounts on the cheap it worked out great..

12-14-2005, 07:41 PM	#1
FRENCHBLUE72 PROJECT 7DEUCE Join Date: Dec 2002 Location: GRANTS PASS OR Posts: 21,590	Need some help... Here is what I have . I swapped a 454/th400 combo in place of the 350/th350 combo the drive shaft lenght is great but the th400 yoke is way bigger that=n the th350 yoke is there an adapter style u-joint that will marry the th400 yoke with the th350 shaft?? Any help would be great... __________________ GO BIG GREEN GO DUCKS MEMBER #6377 72 k-5 daily driver 6'' lift 35'' 350-350-205 slowly getting rust free. Project "7DEUCE" check out my build http://67-72chevytrucks.com/vboard/s...d.php?t=267665 Tim Powell..R.I.P EastSideLowlife..... R.I.P..

12-14-2005, 07:57 PM	#2
Tx Firefighter Watch out for your cornhole ! Join Date: Jun 2003 Location: Azle, Texas Posts: 14,162	Re: Need some help... Yes sir, it's called a conversion u-joint. If you can't find the part number right off, I have it outside in the shop and I'll go get it for you. It's a u-joint with 2 big cups and 2 smaller cups. Available at any local parts store for about 15 bucks. __________________ I'm on the Instagram- @Gearhead_Kevin

12-14-2005, 11:22 PM	#3
FRENCHBLUE72 PROJECT 7DEUCE Join Date: Dec 2002 Location: GRANTS PASS OR Posts: 21,590	Re: Need some help... Thanks TX I will have to hit up the local parts house friday.. BTW thanks for the write up on the b.b. mounts on the cheap it worked out great.. __________________ GO BIG GREEN GO DUCKS MEMBER #6377 72 k-5 daily driver 6'' lift 35'' 350-350-205 slowly getting rust free. Project "7DEUCE" check out my build http://67-72chevytrucks.com/vboard/s...d.php?t=267665 Tim Powell..R.I.P EastSideLowlife..... R.I.P..



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