73 gmc axles - The 1947 - Present Chevrolet & GMC Truck Message Board Network

dilbert · 05-04-2007, 08:17 PM

will these fit on my 72 blazer. i have 2 of them sitting in the garage. what is all needed if anything to do this sswap. they ahve 3.73 gears and i rebuild them both in shop class.

1969k10stepside · 05-04-2007, 08:20 PM

Fronts will work,backs wont without modification

dilbert · 05-04-2007, 08:34 PM

what would it take to get the back on. bye the way im only 15 o i dont got the education yall got and my dad doesnt do this kinda stuff hes into ricers

1969K10 · 05-07-2007, 09:07 AM

Quote:

Originally Posted by dilbert

what would it take to get the back on. bye the way im only 15 o i dont got the education yall got and my dad doesnt do this kinda stuff hes into ricers

Man, keep wrenchin' & working. I got started because of my Dad, and then he put away his tools. It took me a while to learn what I have, but it's well worth it...

1969k10stepside · 05-04-2007, 08:37 PM

Well,the spring perches will need moved and one spring mount will need moved to point towards the front.On the 73+ models,one points towards the back and one towards the front.You need both to point forward

dilbert · 05-04-2007, 08:38 PM

ok then ill just sell them to my neighbor.

1969k10stepside · 05-04-2007, 08:42 PM

1/2 or 3/4 ton?
If it was 1/2 there would be no reason to think of swapping them into your Blazer anyway,same drivetrain.
If it was a 3/4 ton then the rear axle would be the only thing different really than the 1/2 ton.The only difference in the front axle is the hubs,lockouts,ect.
Can't ask what they are worth as the forum rules state,sorry

dilbert · 05-04-2007, 09:32 PM

oh im sorry. my dad says i cant sell em cause hes gonna sell em a buddy who want to get em for 700 each. so there gone. oh well ni had fun rebuilding em

ND_guy · 05-05-2007, 02:53 AM

Wow 700 a piece! Tell him Ive got some to sell! Hahahah

dilbert · 05-05-2007, 04:38 AM

lol lets just he aint the smartest guy oout there.

**special-K** · 05-05-2007, 09:28 AM

Rush that sale along.It ain`t done till money`s in hand.You don`t want him talking around and getting "expert" opinions.
If that falls through you can use them.It`s an easy fix to move a shock mount and the perches.People do it all the time.But,$1,400 will go a long wat towards another set that bolts straight in.

Chris27 · 05-05-2007, 11:10 AM

Quote:

my dad doesnt do this kinda stuff hes into ricers

Sorry about your luck!

This is a great place to get info, ask alot of questions and it will save alot of hedaches.

05-04-2007, 08:17 PM	#1
dilbert Registered User Join Date: Nov 2006 Location: renton, wa Posts: 55	73 gmc axles will these fit on my 72 blazer. i have 2 of them sitting in the garage. what is all needed if anything to do this sswap. they ahve 3.73 gears and i rebuild them both in shop class.

05-04-2007, 08:20 PM	#2
1969k10stepside Registered User Join Date: Mar 2006 Location: USA Posts: 21,019	Re: 73 gmc axles Fronts will work,backs wont without modification

05-04-2007, 08:34 PM	#3
dilbert Registered User Join Date: Nov 2006 Location: renton, wa Posts: 55	Re: 73 gmc axles what would it take to get the back on. bye the way im only 15 o i dont got the education yall got and my dad doesnt do this kinda stuff hes into ricers Last edited by dilbert; 05-04-2007 at 08:34 PM.

05-04-2007, 08:37 PM	#5
1969k10stepside Registered User Join Date: Mar 2006 Location: USA Posts: 21,019	Re: 73 gmc axles Well,the spring perches will need moved and one spring mount will need moved to point towards the front.On the 73+ models,one points towards the back and one towards the front.You need both to point forward

05-04-2007, 08:38 PM	#6
dilbert Registered User Join Date: Nov 2006 Location: renton, wa Posts: 55	Re: 73 gmc axles ok then ill just sell them to my neighbor. Last edited by 1969k10stepside; 05-04-2007 at 08:44 PM. Reason: Whats it Worth threads are limited to subscribing members only

05-04-2007, 08:42 PM	#7
1969k10stepside Registered User Join Date: Mar 2006 Location: USA Posts: 21,019	Re: 73 gmc axles 1/2 or 3/4 ton? If it was 1/2 there would be no reason to think of swapping them into your Blazer anyway,same drivetrain. If it was a 3/4 ton then the rear axle would be the only thing different really than the 1/2 ton.The only difference in the front axle is the hubs,lockouts,ect. Can't ask what they are worth as the forum rules state,sorry Last edited by 1969k10stepside; 05-04-2007 at 08:44 PM.

05-04-2007, 09:32 PM	#8
dilbert Registered User Join Date: Nov 2006 Location: renton, wa Posts: 55	Re: 73 gmc axles oh im sorry. my dad says i cant sell em cause hes gonna sell em a buddy who want to get em for 700 each. so there gone. oh well ni had fun rebuilding em

05-05-2007, 02:53 AM	#9
ND_guy Tool Addiction=Money Shortage Join Date: Mar 2006 Location: Grand Forks, ND Posts: 233	Re: 73 gmc axles Wow 700 a piece! Tell him Ive got some to sell! Hahahah __________________ 1967 K20 400TBI SM465/NP205 posi front, Detroit locker 4.56 rear

05-05-2007, 04:38 AM	#10
dilbert Registered User Join Date: Nov 2006 Location: renton, wa Posts: 55	Re: 73 gmc axles lol lets just he aint the smartest guy oout there.

05-05-2007, 09:28 AM	#11
special-K Special Order Join Date: Nov 2004 Location: Mt Airy, MD Posts: 85,851	Re: 73 gmc axles Rush that sale along.It ain`t done till money`s in hand.You don`t want him talking around and getting "expert" opinions. If that falls through you can use them.It`s an easy fix to move a shock mount and the perches.People do it all the time.But,$1,400 will go a long wat towards another set that bolts straight in. __________________ "BUILDING A BETTER WAY TO SERVE THE USA"......67/72......"The New Breed" GMC '67 C1500 Wideside Super Custom SWB: 327/M22/3.42 posi.........."The '67" (project) GMC '72 K2500 Wideside Sierra Custom Camper: 350/TH350/4.10 Power-Lok..."The '72" (rolling) Tim "Don't call me a redneck. I'm a rough cut country gentleman" R.I.P. ~ East Side Low Life ~ El Jay ~ 72BLUZ ~ Fasteddie69 ~ Ron586 ~ 67ChevyRedneck ~ Grumpy Old Man ~



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