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#1 |
Registered User
Join Date: Jun 2016
Location: Indian Trail NC
Posts: 49
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How much lower is safe? - look
My only worry is my headers and their clearance. they currently have about 6.2 inches of clearance to the ground. do you guys think i could get by with 2 inch lowering springs? or should i play it safe and go with 1" lowering springs. Thanks! Last edited by SilverMachine; 02-20-2018 at 06:01 PM. Reason: add picture |
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#2 |
Registered User
Join Date: Sep 2007
Location: Wichita Falls, Texas
Posts: 459
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Re: How much lower is safe? - look
You should be ok with 2" I'd think. Be careful over speed bumps with those headers.
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#3 |
Registered User
Join Date: Jan 2018
Location: MEDICINE HAT
Posts: 77
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Re: How much lower is safe? - look
If your tires have sufficient sidewall height, just let air out in increments and drive around, you'll soon find out how low you can safely go. Also, take a good look and you'll note the first point of impact will likely be the lower control arms and whatever is behind them will survive. If your wheels are 8" or wider the tires will usually contact the inner tubs on even the smallest of road dips so that alone in the end will determine your final ride height.
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#4 |
Registered User
Join Date: Apr 2001
Location: DALLAS,TX
Posts: 21,966
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Re: How much lower is safe? - look
For 'no worries' daily driving, you'll want ~5" clearance. 2" springs will put you close to that but will be just beyond that dimension so you'll want to go easy of speed bumps etc. You could always go w/different headers (I always try to keep everything above the bottom edge of the frame rails).
1" springs shouldn't be an issue
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67SWB-B.B.RetroRod 64SWB-Recycle 89CCDually-Driver/Tow Truck 99CCSWB Driver All Fleetsides @rattlecankustoms in IG Building a small, high rpm engine with the perfect bore, stroke and rod ratio is very impressive. It's like a highly skilled Morrocan sword fighter with a Damascus Steel Scimitar..... Cubic inches is like Indiana Jones with a cheap pistol. |
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#5 |
Registered User
Join Date: Jun 2016
Location: Indian Trail NC
Posts: 49
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Re: How much lower is safe? - look
Hey guys. Thanks for the replies.
My tire size is 275 r20 45. So I think that's like 10.3" wide. I recently found 1.5" drop coils from a company on eBay made in the USA. So maybe that would be a nice option. |
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#6 |
Registered User
Join Date: Aug 2012
Location: Oklahoma City, OK
Posts: 2,544
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Re: How much lower is safe? - look
As a daily driver, how many parking lot speed bumps do you have to deal with? Unless you go very slow over those, the truck will want to bounce a bit as the tires get to the flat road after the bump. About the same time as your headers are over the bump. If your truck is heavily loaded, it will both be sitting lower and subject to more bounce.
You might want to consider some shorty type headers first, then see where you are on being able to lower things. Otherwise, you might wind up re-buying lowering stuff if you buy lowering stuff first, then change the headers. |
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#7 | |
Registered User
Join Date: Jun 2016
Location: Indian Trail NC
Posts: 49
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Re: How much lower is safe? - look
Quote:
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#8 |
Registered User
Join Date: Aug 2017
Location: Texas
Posts: 423
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Re: How much lower is safe? - look
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#9 |
Registered User
Join Date: Jun 2016
Location: Indian Trail NC
Posts: 49
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Re: How much lower is safe? - look
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#10 |
Registered User
Join Date: Aug 2012
Location: Oklahoma City, OK
Posts: 2,544
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Re: How much lower is safe? - look
Nice truck! Here in OKC, we have lots of pot holes deeper then your control arm-pavement clearance. What few patches they do often create mounds of asphalt several inches tall. Needless to say, we have more standard or raised trucks then lowered. Even a lot of the cars with the real thin tall tires are raised.
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#11 |
Registered User
Join Date: Jun 2016
Location: Indian Trail NC
Posts: 49
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Update. I found some Western chassis 1-1/2" drop coils. I'll probably go with them and see what happens.
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#12 |
Registered User
Join Date: Aug 2017
Location: Texas
Posts: 423
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Re: How much lower is safe? - look
Thanks it's has a 2" rake to it which to me actually makes the front look lower
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#13 |
Registered User
Join Date: Feb 2007
Location: Memphis MI
Posts: 1,851
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Re: How much lower is safe? - look
I can tell you're not from Michigan. 4-6" deep potholes are the norm, wiht a couple of 8'+ on local paved roads right now. LOL.
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#14 |
Registered User
Join Date: Jun 2016
Location: Indian Trail NC
Posts: 49
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Re: How much lower is safe? - look
So I got the 1.5 drop coils in!
The truck looks great and the headers do not seem to be a problem. The only difference is that on a full turn ( steering wheel turned all the way) the tires rub a bit on the inner wheel well. Also, when I hit a decent bump, the tires scrape the top of the wheel well a little bit! Other than that I like it! |
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Tags |
clearance, coils, drop, headers, lowering |
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