What's the difference? - The 1947 - Present Chevrolet & GMC Truck Message Board Network

ss70l78 · 04-20-2005, 07:13 AM

What is the difference in using stock springs with lowering blocks in the back versus 3" drop springs in the back and should I use lowering shocks in either case? The front has drop spindles with stock springs.

**special-K** · 04-20-2005, 07:42 AM

Your trailing arms will hang lower than the rear by the size of the block.You`ll retain stock ride(sort of),except by spacing axle closer to frame,you lose travel.The lower springs are designed to ride/travel at desired height while keeping close to stock ride.

04-20-2005, 07:13 AM	#1
ss70l78 Registered User Join Date: Mar 2005 Posts: 11	What's the difference? What is the difference in using stock springs with lowering blocks in the back versus 3" drop springs in the back and should I use lowering shocks in either case? The front has drop spindles with stock springs.

04-20-2005, 07:42 AM	#2
special-K Special Order Join Date: Nov 2004 Location: Mt Airy, MD Posts: 85,851	Your trailing arms will hang lower than the rear by the size of the block.You`ll retain stock ride(sort of),except by spacing axle closer to frame,you lose travel.The lower springs are designed to ride/travel at desired height while keeping close to stock ride. __________________ "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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