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Old 03-24-2009, 09:12 AM   #26
JohnC
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Re: 18"/20" Combo

What's the best way to achieve a 5/7 drop? My only concern is the roads around here are ROUGH! I know it's not going to ride like a Cadillac, but I don't want to go to the dentist after each trip for filling replacement. I am also on somewhat of a budget. I can't afford an airbag setup right now. What kind of clearance issues would I encounter going that low with 20's?
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Old 03-24-2009, 09:42 AM   #27
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Re: 18"/20" Combo

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Originally Posted by JohnC View Post
What's the best way to achieve a 5/7 drop? My only concern is the roads around here are ROUGH! I know it's not going to ride like a Cadillac, but I don't want to go to the dentist after each trip for filling replacement. I am also on somewhat of a budget. I can't afford an airbag setup right now. What kind of clearance issues would I encounter going that low with 20's?
2"SPRING DROP + 3" SPINDLE DROP = 5

OUT BACK FLIPKIT W/ CNOTCH AND A SHACKLE = 7"

You will only have ride quality issues if you start half @ssing the drop.
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Old 03-24-2009, 09:47 AM   #28
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Re: 18"/20" Combo

Thanks. Yeah that is why I am taking my time, and doing research to make sure what I want before I do it. That way it's not hacked up. That's not how I do things. My wife calls it Anal Retentive. I call it attention to detail!

The thing is I don't know if I want a slammed truck. I just like a little lower than stock, with a nice set of wheels and tires. Don't get me wrong I love slammed trucks, just don't know if I want this one to be that way.

Last edited by JohnC; 03-24-2009 at 09:49 AM.
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Old 11-25-2009, 04:02 PM   #29
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Re: 18"/20" Combo

Hi John, i'm bumping this thread in hopes of more pic's and info. I'm on the fence also, but ready to pull the trigger on something. I wanted the 18/20 combo also and I do have a 5/7 drop, just would like to see more pic's of the setup. Also stuck between Boss and Coy.
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Old 11-25-2009, 04:23 PM   #30
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Re: 18"/20" Combo

I say go with 20 inch Coys all around. 18s in the front look funny unless the truck is slammed.
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Old 11-25-2009, 04:46 PM   #31
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Re: 18"/20" Combo

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I say go with 20 inch Coys all around. 18s in the front look funny unless the truck is slammed.
Your truck does look good and I will probally go 20's in all 4 corners.

Coy is telling me I need 0 offset for the 20x10's, do you recall what you ordered?
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Old 11-26-2009, 12:43 AM   #32
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Re: 18"/20" Combo

They were on the truck when I bought it. 20x10 with 5 1/2 backspace I believe.
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Old 11-26-2009, 03:29 AM   #33
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Re: 18"/20" Combo

John C, Here is a pic of my 85 GMC truck. It has 18X9's up front and 20X9's in the rear with a 5" drop all around. I'm very happy with the stance but to each their own.

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Old 11-26-2009, 01:14 PM   #34
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Re: 18"/20" Combo

I was planning on doing this just to get my front a lil lower because i dont have a "Z" or dropmember so it look funny(to me), when i slam the truck and the back sits lower than the front.
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Old 11-26-2009, 02:09 PM   #35
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Re: 18"/20" Combo

18x8 w/245/45's & 20x10 w/295/40's @ a little more than 5/7 drop . . .....
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Old 11-26-2009, 03:21 PM   #36
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Re: 18"/20" Combo

i think that combo looks gooffy on trucks on cars it looks better
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Old 11-26-2009, 04:19 PM   #37
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Re: 18"/20" Combo

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i think that combo looks gooffy on trucks on cars it looks better
Nope.... Looks just as goofy on cars.
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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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Old 11-26-2009, 04:33 PM   #38
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Re: 18"/20" Combo

its ok that car is smashed allready
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Old 11-29-2009, 11:44 PM   #39
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Re: 18"/20" Combo

I bought Toyo Proxes 2 and the ride with the 20's is nice . A little stiffer than the 18's I had on the tan truck but not bad at all . Better than I was expecting .
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Old 11-30-2009, 12:20 AM   #40
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Re: 18"/20" Combo

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i think that combo looks gooffy on trucks on cars it looks better
It's really depends on the shape of the fender openings. If you look at 67-72 trucks they seem to look just fine with a mild drop and staggered wheel size. That's because the wheel openings are rounded.

Now look at the large rectangular shape that the 73-87's have. The front and rear wheel opening is long at it exaggerates the difference between the two sizes of wheels.

Scoti's truck still looks good no matter what...
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Old 11-30-2009, 12:57 AM   #41
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Re: 18"/20" Combo

4" drop


6" drop
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