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Old 06-10-2003, 07:22 AM   #1
boytoytrading
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Question Cut coil spring's?

Is it possible to cut your own coil spring's, or is there machining that need's to be done during the process? Would they come out ok? I'm trying to drop the front about 2 inch's.
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Old 06-10-2003, 07:29 AM   #2
Low69CST
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I cut about a 1/4th coil out of my front springs and it dropped maybe 1-1/2 inches. Didn't have that bad of effect on bouncyness
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Old 06-10-2003, 09:24 AM   #3
dubie
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You would be safer to buy some drop coils. Cutting the springs is said to weaken the integrity of them. I have heard of them breaking on the highway and causing accidents
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Old 06-10-2003, 09:48 AM   #4
MikeB
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I did this 10 years ago, and had a rough, bouncy ride. That's because the spring is stiffer after you shorten it. You can probably control the bounce with better shocks, like Rancho 5000s. Another problem is the spring will no longer be flat where it sits in the seat. This could eventually lead to damaging the seat.

If you're going to all the trouble of removing and replacing the springs, you should spend the money on new springs from a company like Early Classic Enterprises, which is what I did. The ride height will be the same as cutting your springs, but the ride quality will be much better.
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1969 C10 LWB -- owned for 35 years. 350/TH350, 3.08 posi, 1st Gen Vintage Air, AAW wiring harness, 5-lug conversion, 1985 spindles and brakes.
1982 C10 SWB -- sold
1981 C10 Silverado LWB -- sold, but wish I still had it!
1969 C10 (not the current one) that I bought in the early 1980s. Paid $1200; sold for $1500 a few years later. Just a hint at the appreciation that was coming.
Retired as a factory automation products salesman.
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Old 06-10-2003, 10:26 AM   #5
boytoytrading
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Spring's

Ok, Thank's. What about these air bag thing's i'm hearing about? are they any good?
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Old 06-10-2003, 10:28 AM   #6
MikeB
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Adjustable ride height for lots of bucks!
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1969 C10 LWB -- owned for 35 years. 350/TH350, 3.08 posi, 1st Gen Vintage Air, AAW wiring harness, 5-lug conversion, 1985 spindles and brakes.
1982 C10 SWB -- sold
1981 C10 Silverado LWB -- sold, but wish I still had it!
1969 C10 (not the current one) that I bought in the early 1980s. Paid $1200; sold for $1500 a few years later. Just a hint at the appreciation that was coming.
Retired as a factory automation products salesman.
Worked part-time over the years for an engine builder and a classic car repair shop.
Member here for 24 years! This is the very first car/truck Internet forum I joined. I still used a dial-up modem back then!
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