The 1947 - Present Chevrolet & GMC Truck Message Board Network







Register or Log In To remove these advertisements.

Go Back   The 1947 - Present Chevrolet & GMC Truck Message Board Network > 47 - Current classic GM Trucks > The 1973 - 1987 Chevrolet & GMC Squarebody Pickups Message Board

Web 67-72chevytrucks.com


Reply
 
Thread Tools Display Modes
Old 04-07-2007, 05:19 PM   #1
barleywilkerson
Registered User
 
Join Date: Feb 2007
Location: maryland
Posts: 19
kind of a bouncy problem...

i have an 83 k10 w/350 and th400... edelbrock carb and intake, mild performance...

problem is this: throttle cable stuck while making a left turn and truck spun in a circle, slammed and hopped a curb... bent the rim out of round and knocked the bead loose... limped home about 3 miles and parked it... now, 2 yrs later, i have replaced both rear tires and the bent rim and took the truck out for a test drive... runs fine, but feels like there is a little bit of a bounce to the ride, almost like having a flat tire, or something.

all tires are good and the bent rim is gone, so what could be causing the bounce? is there anything else that could have been knocked out of place that would do this? what else could be damaged by slamming/hopping a curb?

please help me! and thanks!!
barleywilkerson is offline   Reply With Quote
Old 04-07-2007, 05:49 PM   #2
knightlife
Dark Heart Motorsports
 
knightlife's Avatar
 
Join Date: Apr 2007
Location: 29404 DKFX
Posts: 683
Re: kind of a bouncy problem...

check your shocks...after not being driven for 2 years, and just sitting without any static movement, the shocks might be shot
__________________
How Deep Can YOU Bleed..?
1985 Chevy Blazer K5- 6.2 N/A, 400 turbo trans CUCV, 12v converted... a new chapter

2005 GMC Sierra Crew Cab 6.0 powwwaa!!! custom jumpseat install w/ captain seats, Hypertech tuner, MSD Blaster Coils, CB and twin antenna's, all electric interior, touch screen in dash. custom center console, with jump seat replacing original console. 1500 HD!

Last edited by knightlife; 04-07-2007 at 05:50 PM.
knightlife is offline   Reply With Quote
Old 04-07-2007, 05:51 PM   #3
barleywilkerson
Registered User
 
Join Date: Feb 2007
Location: maryland
Posts: 19
Re: kind of a bouncy problem...

hey... thanks! hadn't really thought of that... what would you say is the best/fastest way to check em? any other ideas?
barleywilkerson is offline   Reply With Quote
Old 04-07-2007, 08:03 PM   #4
Srubydo1986
The Crazy Machanic
 
Srubydo1986's Avatar
 
Join Date: Jan 2007
Location: Nokesville Va
Posts: 1,437
Re: kind of a bouncy problem...

Push down on the truck if it comes up then back down then up again its bad. (has to be a bad up and down a 1/4 of an inch is nothing At least that how i check mine.)

Also what might be messed up. Id check the alinment/ bushing could be messed up.

I know when i went into a ditch with a mustang i broke both motor mount tranny mount and tore the fornt end to hell snd blew out a tire. Drove it home with a flate spare at 50 mph flat on front tire. Thats was a great car
(ofcourse you have a truck less would have happened)
__________________
*1986 Sliverado longbed 400 small block mean as hell, 700r4 trans (5 speed coming one day)

* 1970 chevelle 2dr sedan Latest update June 24 2007.

*1957 4 door stationwagon - pink all original needing a good restore (body great, floors bad)

newest additions
1965 shortbed fleet great granddads. Been told im nuts to bring it back from the dead (still going to happen) plans-all stock with a turbo 292 inline 3 speed column shift. and thats it

big block 427 and 5 speed trans and ford 9 inch theyhave no home yet thinking what to put them in

and a 79 c60 trash truck um no idea i have one
Srubydo1986 is offline   Reply With Quote
Old 04-09-2007, 09:52 PM   #5
barleywilkerson
Registered User
 
Join Date: Feb 2007
Location: maryland
Posts: 19
Re: kind of a bouncy problem...

well... guess what?

it's not the shocks, they are fine... had a friend watch from behind while i drove the truck, then watched it myself while he drove it, and as it turns out, the right rear wheel is way out of "alignment" and wobbles like crazy! the hub and/or axle appears to be bent, or maybe the bearings are shot. the rim is fine, with brand new tire on it saturday... otherwise, the damned thing runs great, albeit noisy...

anyway, any thoughts on this before i tear into it? what kind of things should i look out for while i have the wheel and drum off? what is the worst case scenario as far as damage goes?

thanks again
barleywilkerson is offline   Reply With Quote
Old 04-09-2007, 10:26 PM   #6
Srubydo1986
The Crazy Machanic
 
Srubydo1986's Avatar
 
Join Date: Jan 2007
Location: Nokesville Va
Posts: 1,437
Re: kind of a bouncy problem...

another bent rim. or neededing a rear. my two worst scenarios i can give yea.
__________________
*1986 Sliverado longbed 400 small block mean as hell, 700r4 trans (5 speed coming one day)

* 1970 chevelle 2dr sedan Latest update June 24 2007.

*1957 4 door stationwagon - pink all original needing a good restore (body great, floors bad)

newest additions
1965 shortbed fleet great granddads. Been told im nuts to bring it back from the dead (still going to happen) plans-all stock with a turbo 292 inline 3 speed column shift. and thats it

big block 427 and 5 speed trans and ford 9 inch theyhave no home yet thinking what to put them in

and a 79 c60 trash truck um no idea i have one
Srubydo1986 is offline   Reply With Quote
Old 04-09-2007, 10:28 PM   #7
MylilBowTie
Right turn Clyde
 
MylilBowTie's Avatar
 
Join Date: Nov 2002
Location: Cincinnati, Ohio
Posts: 2,911
Re: kind of a bouncy problem...

If the front tires have been sitting 2 years they have flat spots. It may take awhile to work out or it may not work out. I would change the tires around and see if that helps or moves the bounce around.
__________________
1974 C25 LWB: 454 4bbl Carb / TH400 / 3.73
1992 Camaro RS 305 TBI
MylilBowTie is offline   Reply With Quote
Old 04-10-2007, 12:10 AM   #8
N2TRUX
Happy to be here
 
N2TRUX's Avatar
 
Join Date: Mar 2000
Location: Cypress, TX
Posts: 39,023
Re: kind of a bouncy problem...

If you are seeing the rear wheel wobble then I'll guess you have a bent rim. Put a wheel on from another corner and see what happens. If it still wobbles you have a bent axle...
__________________
Follow me on Facebook and Instagram @N2trux.com

Articles-

"Jake" the 84 to 74 crewcab

"Elwood" the77_Remix

85 GMC Sierra "Scarlett"

"Refining Sierra"
N2TRUX is offline   Reply With Quote
Old 04-10-2007, 06:52 PM   #9
piecesparts
Parts and more parts
 
piecesparts's Avatar
 
Join Date: Nov 2003
Location: Lebo, Kansas (middle of nowhere
Posts: 6,821
Re: kind of a bouncy problem...

Flat spotted tires.
piecesparts is offline   Reply With Quote
Old 04-10-2007, 06:58 PM   #10
LorcinLS1
Registered User
 
Join Date: Jan 2007
Location: NewOrleans
Posts: 5
Re: kind of a bouncy problem...

Jack it up and watch it spin in drive. If you see it wobbling pull the tires off and drum watch the hub. If it moves you probably have a bent axel at hub. I'm going through this with my truck right now.
LorcinLS1 is offline   Reply With Quote
Old 04-10-2007, 07:45 PM   #11
barleywilkerson
Registered User
 
Join Date: Feb 2007
Location: maryland
Posts: 19
Re: kind of a bouncy problem...

fun isn't it?
barleywilkerson is offline   Reply With Quote
Reply

Bookmarks


Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump


All times are GMT -4. The time now is 07:18 PM.


Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2024, vBulletin Solutions Inc.
Copyright 1997-2022 67-72chevytrucks.com