What did you do to your NBS GMT800 Tahoe/Yukon Today?

[Keviebear86]

Big 3 upgrade and new battery posts todayView attachment 394902

Where did you end the cable coming from the battery to ground? I just got my Mechman 370 alternator and 1/0 OFC big 3 upgrade kit, looking to get this wired up and done for the weekend.

***Edit***

What did you use for the switched 12volt source for the turn on lead as well?

 

[03catburban]

Hopefully in a spectacular fashion…?

Nothing spectacular it popped and quit pulling. Driveshaft spinning but no output coming out and not crunchy so it's kinda odd to me for one to break like this

 

[Walchit]

I shoulda rounded up some boards for under these engine hoist wheels. Lol

 

[Tonyrodz]

when a locker goes bad it just dont lock no more. mine wore out in a 14 bolt. if she went crunch then the gears got eaten up...that would be spectacular. ate up a rear in my 80 power wagon. it locked up almost put me through the windshield. opened the cover up and it was just a pile of chunks laying on the bottom of the diff......like some kid said in the little rascals "remarkable" lol

Same exact thing happened to my Camaro. Mechanic who was an ex racer said he'd never seen gears so obliterated before. I was proud.

 

[Tonyrodz]

Nothing spectacular it popped and quit pulling. Driveshaft spinning but no output coming out and not crunchy so it's kinda odd to me for one to break like this

Same thing happened to my 03 this past summer. Too many burnouts I guess. Just replaced the complete rear.

 

[Rocket Man]

I shoulda rounded up some boards for under these engine hoist wheels. Lol

Hindsight is always 20/20 isn’t it?

 

[Scottydoggs]

Same exact thing happened to my Camaro. Mechanic who was an ex racer said he'd never seen gears so obliterated before. I was proud.

i know why mine blew up. it got ran dry. i was out wheeling and this one hill i suppose they just didnt want ppl to go up or down it no more, so they piled huge rocks the whole hill. so we all went down it lol i had a plow mount and got hung up bad on a 45º and seen it leaking out the pinion. on the way home it was ringing. lasted a week or so longer then it gave up life. 5 days later i drove off the gmc lot with a brand new 97 gmc 3500 4x4. it just forced the purchase to happen sooner then i wanted to.

 

[Scottydoggs]

Today I wired a totally stealth starter relay interrupt and hooked it to a stealth switch inside the cab. I can only show the engine bay pic for security reasons but you won’t see anything since the new wiring is inside the factory loom. Aha! Now I’ll probably forget to hold down the interrupt switch when I try to start my truck and be like wtf.
View attachment 395024

sad part is crooks can rip it out of park and push it away.

 

[RAMurphy]

New wheels are on!
Putting new headlight housings and led headlights/running lights in this weekend
View attachment 394639

Looking great.

 

[03catburban]

TADA....blowed g80 and cracked carrier and the nv3500 wasn't harmed in the making of these bits lol