Infinitely clockable GM T-case adapter kits - The 1947 - Present Chevrolet & GMC Truck Message Board Network

mcmlxix · 11-10-2011, 03:31 AM

I found this guy on the Pirate4x board. He makes an adapter that can be customized to just about any configuration for the NP205 transfer case. I plan on using it for the 4L80e to NP205 swap if I can ever find the money for the LS motor.... anyway, below is the info:: HERE is the link to the thread with more pics...

Our latest addition to the product lineup! This kit replaces the factory cast adapter and allows you to clock your tcase in ANY orientation desired. Recoup some coin by selling your old adapter. Full spline engagement is maintained, unlike clocking plates that bolt between the factory adapter and t-case. Simply weld the components together in the orientation preferred. Hardware is included. Additionally, a mounting plate is included for you to use when building your cross member (We typically would use tubing with bushings mounted at the chassis but that's up to you). Shown below is a TH-400 to figure 8 205. Accepts factory seals(not provided). We can produce all of the popular GM combos. Custom/non GM configurations are possible with some additional input. Contact us with any questions or needs. We can help you work through any shift linkage if needed as well. The adapter shown below is $295 shipped to your door. Contact us for alternate configurations and pricing.

Thanks,
Mike

Trail Tech Fab

BR3W CITY · 11-10-2011, 02:54 PM

cool piece

mcmlxix · 11-13-2011, 10:16 PM

Here is his contact info .. he saud he's going out of town for the next two weeks...

Mike Pascino
Trail Tech Fab
mike@trailtechfab.com
860-798-8731

CamaroChris · 11-14-2011, 10:08 PM

IIRC, some T-cases have to be clocked a certain way because of where thepump is located. I could be wrong.
Posted via Mobile Device

mcmlxix · 04-25-2012, 03:07 AM

I'm ordering the 4L80e to round NP205 adapter. Here is a pic...

here is a link to his gallery to a couple versions and some other cool little items he makes...

http://www.trailtechfab.com/gallery/main.php

mcmlxix · 04-25-2012, 03:11 AM

Quote:

Originally Posted by CamaroChris

IIRC, some T-cases have to be clocked a certain way because of where thepump is located. I could be wrong.
Posted via Mobile Device

I believe the NP205 is a gear driven case and doesn't have a pump.... can't speak for others....

nacho55 · 04-25-2012, 08:35 AM

Yes the newer transfer cases have a pump in them not the older 205's
Posted via Mobile Device

mcmlxix · 11-18-2012, 12:54 AM

Can someone move this to the 4X4 Offroad section?

Wasted Income · 11-19-2012, 11:25 AM

Great find! Will use this on my '69 4x4 build.

mcmlxix · 11-19-2012, 06:30 PM

Test fit the NP205 to the 4L80e and had my friend Russ (the robot) tig weld the adapter...

bansley · 09-23-2013, 08:55 AM

Sorry to dig up old posts , How has this doubler come out? Any good or bad experiences? Looks like a neat idea . Nice fab skill's.
Later, Brian

mcmlxix · 09-27-2013, 05:56 AM

Quote:

Originally Posted by bansley

Sorry to dig up old posts , How has this doubler come out? Any good or bad experiences? Looks like a neat idea . Nice fab skill's.
Later, Brian

Its not a doubler, just an adapter... Mine (4L80e to NP205) was a standard configuration... But he can make damn near anything fit... Not sure if he has a 203/205 doubler....

mcmlxix · 02-14-2014, 03:19 AM

Bump for someone that was looking for an adapter...

littlevictories · 02-14-2014, 12:34 PM

damn nice welds on those last couple pics

11-10-2011, 03:31 AM	#1
mcmlxix Collector of Projects Join Date: Apr 2003 Location: Las Vegas Posts: 3,106	Infinitely clockable GM T-case adapter kits I found this guy on the Pirate4x board. He makes an adapter that can be customized to just about any configuration for the NP205 transfer case. I plan on using it for the 4L80e to NP205 swap if I can ever find the money for the LS motor.... anyway, below is the info:: HERE is the link to the thread with more pics... Our latest addition to the product lineup! This kit replaces the factory cast adapter and allows you to clock your tcase in ANY orientation desired. Recoup some coin by selling your old adapter. Full spline engagement is maintained, unlike clocking plates that bolt between the factory adapter and t-case. Simply weld the components together in the orientation preferred. Hardware is included. Additionally, a mounting plate is included for you to use when building your cross member (We typically would use tubing with bushings mounted at the chassis but that's up to you). Shown below is a TH-400 to figure 8 205. Accepts factory seals(not provided). We can produce all of the popular GM combos. Custom/non GM configurations are possible with some additional input. Contact us with any questions or needs. We can help you work through any shift linkage if needed as well. The adapter shown below is $295 shipped to your door. Contact us for alternate configurations and pricing. Thanks, Mike Trail Tech Fab __________________ Rich 1972 K5 Blazer CST Click HERE D60 BIG BRAKE UPGRADE Click HERE

11-10-2011, 02:54 PM	#2
BR3W CITY meowMEOWmeowMEOW Join Date: Sep 2009 Location: MKE WI Posts: 7,128	Re: Infinitely clockable GM T-case adapter kits cool piece __________________ *'66 Short Step / SD Tuned / Big Cam LQ4 / Backhalfed /Built 4l80e / #REBUILDEVERYTHING* MY BUILD THE H8RDCPTR //\\ MY YOUTUBE CHANNEL REV J HD

11-13-2011, 10:16 PM	#3
mcmlxix Collector of Projects Join Date: Apr 2003 Location: Las Vegas Posts: 3,106	Re: Infinitely clockable GM T-case adapter kits Here is his contact info .. he saud he's going out of town for the next two weeks... Mike Pascino Trail Tech Fab mike@trailtechfab.com 860-798-8731 __________________ Rich 1972 K5 Blazer CST Click HERE D60 BIG BRAKE UPGRADE Click HERE

11-14-2011, 10:08 PM	#4
CamaroChris Registered User Join Date: Mar 2011 Location: Midvale, Utah Posts: 220	Re: Infinitely clockable GM T-case adapter kits IIRC, some T-cases have to be clocked a certain way because of where thepump is located. I could be wrong. Posted via Mobile Device __________________ I LIKE TRUCKS 1986 GMC Suburban Build Build link 1982 Chevy SWB 2wd Scottsdale, Build Link Sold 1987 Jimmy Build, Project Cheap A$$ Build Link

04-25-2012, 03:07 AM	#5
mcmlxix Collector of Projects Join Date: Apr 2003 Location: Las Vegas Posts: 3,106	Re: Infinitely clockable GM T-case adapter kits I'm ordering the 4L80e to round NP205 adapter. Here is a pic... here is a link to his gallery to a couple versions and some other cool little items he makes... http://www.trailtechfab.com/gallery/main.php __________________ Rich 1972 K5 Blazer CST Click HERE D60 BIG BRAKE UPGRADE Click HERE

04-25-2012, 08:35 AM	#7
nacho55 Registered User Join Date: Oct 2010 Location: El Mirage AZ Posts: 169	Re: Infinitely clockable GM T-case adapter kits Yes the newer transfer cases have a pump in them not the older 205's Posted via Mobile Device

11-18-2012, 12:54 AM	#8
mcmlxix Collector of Projects Join Date: Apr 2003 Location: Las Vegas Posts: 3,106	Re: Infinitely clockable GM T-case adapter kits Can someone move this to the 4X4 Offroad section? __________________ Rich 1972 K5 Blazer CST Click HERE D60 BIG BRAKE UPGRADE Click HERE

11-19-2012, 11:25 AM	#9
Wasted Income Boosted Member Join Date: May 2002 Location: Mackinaw, IL Posts: 2,200	Re: Infinitely clockable GM T-case adapter kits Great find! Will use this on my '69 4x4 build. __________________ 1972 2wd K/5 Blazer Turbocharged 370 LSx - 941 rwhp / 1093 rwtq 1969 Chevy K-10 L33 5.3 / 4L80E / NP241 / 4" lift 1964 Buick Skylark Twin TURBO 383 LS pro-touring project 2014 VW Passat TDI - Daily Driver Turbo diesel 2015 Sierra Denali HD Duramax Turbo diesel 2023 Ford Explorer ST - Twin Turbskis 2023 Ford F150 RCSB - Whipple Supercharged 2017 Polaris RZR Turbo 2014 Nor-Tech Center Console - Twin Supercharged Outboards *TURBO ALL THE THINGS!!*

11-19-2012, 06:30 PM	#10
mcmlxix Collector of Projects Join Date: Apr 2003 Location: Las Vegas Posts: 3,106	Re: Infinitely clockable GM T-case adapter kits Test fit the NP205 to the 4L80e and had my friend Russ (the robot) tig weld the adapter... __________________ Rich 1972 K5 Blazer CST Click HERE D60 BIG BRAKE UPGRADE Click HERE

09-23-2013, 08:55 AM	#11
bansley Registered User Join Date: Sep 2008 Location: Ridgeway Posts: 11	Re: Infinitely clockable GM T-case adapter kits Sorry to dig up old posts , How has this doubler come out? Any good or bad experiences? Looks like a neat idea . Nice fab skill's. Later, Brian

02-14-2014, 03:19 AM	#13
mcmlxix Collector of Projects Join Date: Apr 2003 Location: Las Vegas Posts: 3,106	Re: Infinitely clockable GM T-case adapter kits Bump for someone that was looking for an adapter... __________________ Rich 1972 K5 Blazer CST Click HERE D60 BIG BRAKE UPGRADE Click HERE

02-14-2014, 12:34 PM	#14
littlevictories Registered User Join Date: Dec 2013 Location: Portland, Ore. Posts: 348	Re: Infinitely clockable GM T-case adapter kits damn nice welds on those last couple pics

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