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Old 04-14-2015, 10:28 AM   #1
BigJohn145
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Lowering my truck

I have a 69 c10 swb and I'm trying to lower it just enought to close the wheel wells how should I do it with springs on front and back? Or what?????
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Old 04-14-2015, 11:16 AM   #2
Graham57a
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Re: Lowering my truck

Get 5" drop springs for the rear (about 100 bucks) and cut 1.5-2 coils off the front. That's the cheap way, you can easily get carried away with air ride and c notches. Here's a truck I did with the setup described above
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1972 Chevy SWB Cheyenne Super JANE http://67-72chevytrucks.com/vboard/s...d.php?t=462072
1972 GMC Jimmy PENNY http://67-72chevytrucks.com/vboard/s...d.php?t=735827
1968 GMC patina swb PEARL http://67-72chevytrucks.com/vboard/s...d.php?t=731315
1972 Chevy K20 BRUCE http://67-72chevytrucks.com/vboard/s...d.php?t=805788
1972 Chevy SWB Highlander OLIVE Build thread coming
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Old 04-14-2015, 11:18 AM   #3
Graham57a
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Re: Lowering my truck

...
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1972 Chevy SWB Cheyenne Super JANE http://67-72chevytrucks.com/vboard/s...d.php?t=462072
1972 GMC Jimmy PENNY http://67-72chevytrucks.com/vboard/s...d.php?t=735827
1968 GMC patina swb PEARL http://67-72chevytrucks.com/vboard/s...d.php?t=731315
1972 Chevy K20 BRUCE http://67-72chevytrucks.com/vboard/s...d.php?t=805788
1972 Chevy SWB Highlander OLIVE Build thread coming
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Old 04-14-2015, 12:10 PM   #4
rharp
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Re: Lowering my truck

I am in the process of doing this on my 69 as well. I am also doing a disk brake conversion, so I have a few more steps involved. I'm taking the entire front suspension, rear axle, and brake system off of a 71 parts truck and putting them on my 69. In the process, I am adding 2" drop springs in the front (and now probably 2.5" drop spindles as well), and 4" drop springs with a 2" lowering block in the rear. Should give me a 4.5" drop in front and 6" in the rear.
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Old 04-14-2015, 12:35 PM   #5
BigJohn145
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Re: Lowering my truck

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Awesome Andrew thanks I will try that thanks... And oh by the way nice truck
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Old 04-17-2015, 12:35 PM   #6
Smokinhart
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Re: Lowering my truck

5 inch rear spring - 2 1/2 inch ECE drop spindle in front with 1 round cut off the top of the spring.

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Old 04-17-2015, 01:04 PM   #7
frankslagoon
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Re: Lowering my truck

I cut the front springs one coil also. worked ok but, we barley got the trk aligined and rides a bit rough. next time I'll use 2 " drop spindles for sure.
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Old 04-20-2015, 05:34 PM   #8
BigJohn145
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Re: Lowering my truck

Thanks guys I just ordered the lowering kit from brother classic Chevy
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Old 04-20-2015, 07:10 PM   #9
lolife99
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Re: Lowering my truck

Don't forget:
Drop shocks
Rear shock relocators
Adjustable track bar.

It more than just spindles and springs.
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Convert to disc brakes.
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Old 04-20-2015, 07:18 PM   #10
TrkEnvy
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Re: Lowering my truck

Quote:
Originally Posted by lolife99 View Post
Don't forget:
Drop shocks
Rear shock relocators
Adjustable track bar.

It more than just spindles and springs.
So true. Before you know it you stripped it to the frame to paint it all semi gloss black and you have drop blocks, drop spindles, all new moog parts for the front end and it's still in pieces. Lol. It's a sickness I tell you! 😃
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1971 C10 - LWB shortened to SWB, welded in my C notch, reinforced trailing arms with 3/16 plate, new cpp 5" rear drop springs, 2" drop blocks, ece super panhard kit. Cpp drop spindles, 2 inch front springs, 5.3/4L80E

I call it Bruce Banner..
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Old 04-20-2015, 08:37 PM   #11
Smokinhart
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Originally Posted by TrkEnvy View Post
So true. Before you know it you stripped it to the frame to paint it all semi gloss black and you have drop blocks, drop spindles, all new moog parts for the front end and it's still in pieces. Lol. It's a sickness I tell you! 😃
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Old 04-20-2015, 08:51 PM   #12
Smokinhart
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Re: Lowering my truck

Well, come to think of it... Yes....lolife and trkenvy sickness it is. I also did the drop shocks front and back. Rear and front shock relocator mounts, plus early classics tube trailing arms. 1 inch drop block too.. Sway bars front and back... Carried away. Couldn't leave good enough alone. The list got so long I don't want to remember it all. Then two years later it still hasn't seen the road yet. But, every part out of the supply cabinet is one step closer to bustin bugs. I'm 3 good weekends away from a test run. Just took most of 8 years to get to the turn. Next truck in waiting is AC '72 long bed with documented 88,000 on the roll. One out of the shop one in. This next one isn't getting the lowering and spindle packages. It's definitely going DD route.
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