new guy with a rear spring question - The 1947 - Present Chevrolet & GMC Truck Message Board Network

chailey · 08-21-2004, 11:41 AM

hey everybody. new to the board. i've got a 72 k5 my dad bought brand new. i bugged him since the day i turned 15 to let me have it. low and behold, the pink slip was the only thing i got for my college graduation present. i've been fixing it up over the last year and a half, but still have a ways to go.

i put 2 inch T.C. springs on the front and blocks in the rear. the rear springs are shot anyway, so with 2 inch blocks, it doesnt sit level at all. i'm thinking about going with new springs, but dont want a really harsh ride (for a 32 year old truck...). i've heard rear springs out of a late 80's k5 ride much better and are the same length. has anybody used 89 or later k5 springs and maybe a 3 inch block? how does that ride? thanks

hailey

LUV2XCLR8 · 08-21-2004, 12:09 PM

ON 69-72 K5 BLAZERS YOU HAVE TO OFFSET THE LIFT TO MAKE IT SIT
LEVEL WITH THE TOP ON, BECAUSE IT IS HEAVY AS HELL, IF YOU WANT
IT LEVEL WITH THE TOP OFF USE SAME SIZE LIFT FRONT AND REAR, OR
YOU CAN JUST DO WHAT EVER LOOKS BEST TO YOU, MINE IS A 4/6.

TOP ON - 1ST PIC

TOP OFF - 2ND PIC

( WHEEL WELL GAP OPENED UP MAYBE 1" W/ TOP OFF )

LUV2XCLR8 · 08-21-2004, 12:10 PM

, WHERE ARE MY MANNERS, WELCOME 2 THE BOARD FROM W. TN.

Big J · 08-21-2004, 12:14 PM

Not sure about the late model springs fitting the rear. I think there is a difference in the width of the springs. Anyways, congrats on your graduation present, its the best thing anyone could ever get, haha. Welcome the the board from Kentucky!

bouncytruck · 08-21-2004, 03:23 PM

Welcome to the board. Post pictures of your truck when you get a chance and please fill out your profile. You never know if a board member is just around the corner from you with either the help or the part you need.

As far as lifts go, a lot of people will run a slightly bigger lift in the back to off set the "saggy-butt" syndrome. I'm sure your stock springs are tired and sagging more than they did originally. You may look into running a 3" or 4" block in the rear. If you want a smoother ride, you should get lifted springs and eliminate the blocks. I have heard that the superlifts are some of the nicest rides. Helper springs in the rear are another way to gain lift, but you'll definately get a stiffer ride.

08-21-2004, 11:41 AM	#1
chailey Registered User Join Date: Aug 2004 Posts: 7	new guy with a rear spring question hey everybody. new to the board. i've got a 72 k5 my dad bought brand new. i bugged him since the day i turned 15 to let me have it. low and behold, the pink slip was the only thing i got for my college graduation present. i've been fixing it up over the last year and a half, but still have a ways to go. i put 2 inch T.C. springs on the front and blocks in the rear. the rear springs are shot anyway, so with 2 inch blocks, it doesnt sit level at all. i'm thinking about going with new springs, but dont want a really harsh ride (for a 32 year old truck...). i've heard rear springs out of a late 80's k5 ride much better and are the same length. has anybody used 89 or later k5 springs and maybe a 3 inch block? how does that ride? thanks hailey

08-21-2004, 12:09 PM	#2
LUV2XCLR8 The LuvShack Garage Join Date: Jan 2004 Location: Maple Grove, TN (West Side) Posts: 30,468	ON 69-72 K5 BLAZERS YOU HAVE TO OFFSET THE LIFT TO MAKE IT SIT LEVEL WITH THE TOP ON, BECAUSE IT IS HEAVY AS HELL, IF YOU WANT IT LEVEL WITH THE TOP OFF USE SAME SIZE LIFT FRONT AND REAR, OR YOU CAN JUST DO WHAT EVER LOOKS BEST TO YOU, MINE IS A 4/6. TOP ON - 1ST PIC TOP OFF - 2ND PIC ( WHEEL WELL GAP OPENED UP MAYBE 1" W/ TOP OFF ) __________________ Owner/Op: "TN Classic Transport Carriers" The Toy: "Square Vette" 72 Hybrid Blazer Toy Barn: "LuvShack" 40 x 60 x 20 Shop Tow Piggy:"Maddy" 88 Silverado 3500 Hauler: "Feathers" 14 Aluma 8218T Last edited by LUV2XCLR8; 08-21-2004 at 12:21 PM.

08-21-2004, 12:10 PM	#3
LUV2XCLR8 The LuvShack Garage Join Date: Jan 2004 Location: Maple Grove, TN (West Side) Posts: 30,468	, WHERE ARE MY MANNERS, WELCOME 2 THE BOARD FROM W. TN. __________________ Owner/Op: "TN Classic Transport Carriers" The Toy: "Square Vette" 72 Hybrid Blazer Toy Barn: "LuvShack" 40 x 60 x 20 Shop Tow Piggy:"Maddy" 88 Silverado 3500 Hauler: "Feathers" 14 Aluma 8218T

08-21-2004, 12:14 PM	#4
Big J Its lookin' like a Blazer! Join Date: Aug 2003 Location: Gods Country, KY Posts: 1,772	Not sure about the late model springs fitting the rear. I think there is a difference in the width of the springs. Anyways, congrats on your graduation present, its the best thing anyone could ever get, haha. Welcome the the board from Kentucky! __________________ BAZINGA! My Build

08-21-2004, 03:23 PM	#5
bouncytruck SKINNY TIRES RULE! Join Date: Sep 2001 Location: Bothell, WA Posts: 11,038	Welcome to the board. Post pictures of your truck when you get a chance and please fill out your profile. You never know if a board member is just around the corner from you with either the help or the part you need. As far as lifts go, a lot of people will run a slightly bigger lift in the back to off set the "saggy-butt" syndrome. I'm sure your stock springs are tired and sagging more than they did originally. You may look into running a 3" or 4" block in the rear. If you want a smoother ride, you should get lifted springs and eliminate the blocks. I have heard that the superlifts are some of the nicest rides. Helper springs in the rear are another way to gain lift, but you'll definately get a stiffer ride. __________________ bouncytruck 1972 K5 The Hauler 1994 K1500 Suburban The Daily2010 Kia Soul Wife's Ride2014 Fiat 500L



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