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05-18-2010, 12:25 PM
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#1 |
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Registered User
 
Join Date: Apr 2005
Location: Medford, MA
Posts: 307
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Sitting on Bump Stops
I dropped the front end of my '85 with springs (got them used, supposed to be 3" drop) and spindles (2.5") and I notice that it now sits on the lower a-arms bump stops. I know that the spindles don't effect the geometry, but I could have sworn that the old setup had more than 3" of travel before the bump stop. Is something really out of whack here?
The a-arms are brand new replacements from LMC, and they came with the bump stops already installed. I don't remember the old bump stops being quite as tall, these are like 4" tall. Could that be my problem? |
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05-18-2010, 10:19 PM
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#2 |
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Registered User
Join Date: Sep 2008
Location: CASA GRANDE AZ
Posts: 4,276
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Re: Sitting on Bump Stops
I just pulled the bump stop out completely you can also buy shorter ones or trim your current ones down
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70 SWB STEPSIDE 70 BLAZER 09 challenger |
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05-23-2010, 11:59 AM
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#3 |
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Registered User
Join Date: Nov 2009
Location: peoria az
Posts: 125
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Re: Sitting on Bump Stops
all i did was cut off the bracket completely, but my front end is going to be bagged, you can try it, and then buy an adjustable screw in bumpstop.
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05-23-2010, 12:24 PM
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#4 |
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Registered User
Join Date: Apr 2001
Location: DALLAS,TX
Posts: 22,136
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Re: Sitting on Bump Stops
Removing them or installing shorter ones will keep contact @ that point from occurring. That being said, it can also open a can of worms.... How tall are your front tires? Pulling the stops out w/anything more than a 27" tall tire w/factory wheel tubs & the tires will be buzzing the upper portion of the inner wells.
So the trade-off is which is the worse scenario for you? For me, I prefer the bump-stop to limit the suspension travel so the tire isn't getting slammed into the front sheet-metal clip. Constant pounding will sooner or later screw w/all your body panel alignment.
__________________
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. Last edited by SCOTI; 05-23-2010 at 12:25 PM. |
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05-23-2010, 03:02 PM
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#5 |
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6.0 powered square
Join Date: Feb 2008
Location: Mesquite texas
Posts: 3,459
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Re: Sitting on Bump Stops
I took the rubber bump stops off but my tire hit the inner fenders only on big dips
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Aaron 1980 c-10 short bed lowered, cammed 6.0, 4l80e 3600 stall, smp tune, wilwoods, and flames best time so far best et 7.86 @87 on motor 7.57 90 on a 75 shot Build http://67-72chevytrucks.com/vboard/s...d.php?t=283326 |
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05-23-2010, 03:17 PM
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#6 | |
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Registered User
Join Date: Apr 2001
Location: DALLAS,TX
Posts: 22,136
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Re: Sitting on Bump Stops
Quote:
__________________
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. Last edited by SCOTI; 05-23-2010 at 03:17 PM. |
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05-23-2010, 03:50 PM
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#7 |
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Happy to be here
 
Join Date: Mar 2000
Location: Cypress, TX
Posts: 39,021
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Re: Sitting on Bump Stops
Scoti is correct with his assessment. I might add that this is one more point of record to why I do not recommend 3" springs for these trucks. If it were me, I would go with a 2" spring and see where it puts you.
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Follow me on Facebook and Instagram @N2trux.com Articles- "Jake" the 84 to 74 crewcab "Elwood" the77_Remix 85 GMC Sierra "Scarlett" "Refining Sierra" |
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