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-   -   leaf spring question (https://67-72chevytrucks.com/vboard/showthread.php?t=496801)

mrdana60 12-03-2011 12:19 AM

leaf spring question
 
needing to know what length and how wide the leaf springs are on a 69-72 chevy 4x4 FRONT AND REAR ? any info will help me out. thanks

lukefalls 12-03-2011 03:22 AM

Re: leaf spring question
 
Fronts - 42" long and 2.5 wide

Rear - 52" long and 3" wide

Stocker 12-03-2011 01:27 PM

Re: leaf spring question
 
Quote:

Originally Posted by lukefalls (Post 5044847)
Fronts - 42" long and 2.5 wide

Rear - 52" long and 3" wide

Hmmm.... on my K20, rears are 2.5" wide -- fronts are tapered, 2.5" at the center and 3" at the ends.

mrdana60 12-03-2011 03:04 PM

Re: leaf spring question
 
my one concern is how long ? need to buy lift springs and needed to know what to look for.

lukefalls 12-03-2011 09:56 PM

Re: leaf spring question
 
Just buy a kit. Or, if you call a reputable spring builder, they will know all that info.

mrdana60 12-03-2011 10:31 PM

Re: leaf spring question
 
i ve lifted many trucks. i dont have the money to run out and buy a high priced kit. i always bargain shop. was gonna find deals on some springs but wanted to see what i needed first. never lifted a truck of this year. i knew the springs was different than those of 73-87 trucks. i will not give 800 plus for a lift kit. lifted my last blazer 12 inches and bought front and rear springs for around 300 bucks. most of the time the kits you buy doesnt have the steering i need anyway. prob gonna run crossover steering on a 60 front

Stocker 12-03-2011 10:37 PM

Re: leaf spring question
 
Quote:

Originally Posted by mrdana60 (Post 5045368)
my one concern is how long ?

My OEM front springs (removed from the truck) appeared to be about 44". I'll measure front & rear eye-to-eye tomorrow if it'll help.

mrdana60 12-03-2011 10:56 PM

Re: leaf spring question
 
ok thanks any info will be helpful

lukefalls 12-03-2011 11:17 PM

Re: leaf spring question
 
Find a set of 52" rear springs. Buy this kit:

http://diy4x.com/cart/index.php?rout...product_id=122

Then buy this for the rear:

http://www.offroaddesign.com/catalog/shacklekit.htm

That should be about 4" total lift. Not sure how big you want to go. The rear 52" springs should be in 69-80s GM trucks. Or better yet, find a set of 56" rear GM springs at a junk yard. They bolt directly into the rear of your truck with the ORD shackle flip. Then take your factory 52" springs and put them on the front with the DIY kit. For about $400, you'd have an excellent performing suspension.

mrdana60 12-03-2011 11:46 PM

Re: leaf spring question
 
yeah i been reading up on the front 52 swap. i was planning on buying a flip hanger anyway. i was just wondering what the length was eye to eye on front and rear springs.

Stocker 12-04-2011 12:14 PM

Re: leaf spring question
 
Mine measured at 44" front and 52" rear.

rayfinseats 12-04-2011 10:11 PM

Re: leaf spring question
 
There are spring places on the web that give the measurements.

mrdana60 12-04-2011 10:21 PM

Re: leaf spring question
 
yep but i was gonna use this site. been looking at kits. getting some people's opinion who has some of these trucks.

rayfinseats 12-06-2011 12:49 AM

Re: leaf spring question
 
http://www.sdtrucksprings.com/index....8836&x=82&y=20


http://www.sdtrucksprings.com/index....790&x=107&y=10


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