Author Topic: vibration (Read 1750 times)

dloeffler · « **on:** Nov 13, 2011, 06:03:47 PM »

Ok. So i just picked up an 82 mini. So far i've only rebuilt the knuckles, pressed some new u-joints, balenced tires and replased some fluids. But i,ve got this vib/shake that only happens in 1st&2nd. I can push in the clutch and it goes away but under exceleration it goes nuts. What the heck!!!??? Oh ya, its got 35" w/stock4:10 and 202k

yotaneck13 · « **Reply #1 on:** Nov 13, 2011, 08:12:26 PM »

bad u joint it sounds like wouldnt notice it with out being under power. pull your rear drive shaft and run it in 4wd and see if it went away

daniresch · « **Reply #2 on:** Nov 13, 2011, 09:20:36 PM »

i would try a cv rear driveline

4-lo · « **Reply #3 on:** Nov 14, 2011, 07:17:03 AM »

Many thing can be involve.

It sounds like death wobble to me.

My experence with D/W happens around the speed of 30-50 mph.

Question:
Do you have an after market lift, high steer, ect?

You want to check on the spring bushing but first I'll pull out an tape measure and measure the toe of your front tires. Too much in and too much out will cause it also. Next check your tie rod ends it can be roasted.

Slolyfe · « **Reply #4 on:** Nov 14, 2011, 10:16:31 PM »

Loose pinion nut?

Rocksurfer · « **Reply #5 on:** Nov 14, 2011, 11:55:48 PM »

How much was this lifted, the driveshaft may be out of phase.

Author Topic: vibration (Read 1750 times)

dloeffler

vibration

yotaneck13

Re: vibration

daniresch

Re: vibration

4-lo

Re: vibration

Slolyfe

Re: vibration

Rocksurfer

Re: vibration

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	Author Topic: vibration (Read 1750 times) 0 Members and 1 Guest are viewing this topic. dloeffler Rock Crawl'n Turtle Points: 0 Posts: 14 Member since Oct '11 vibration « on: Nov 13, 2011, 06:03:47 PM » Ok. So i just picked up an 82 mini. So far i've only rebuilt the knuckles, pressed some new u-joints, balenced tires and replased some fluids. But i,ve got this vib/shake that only happens in 1st&2nd. I can push in the clutch and it goes away but under exceleration it goes nuts. What the heck!!!??? Oh ya, its got 35" w/stock4:10 and 202k Logged yotaneck13 Mr. Right NOW The 2K Group Turtle Points: -52 Posts: 2,300 Member since Nov '09 MR. RIGHT NOW Re: vibration « Reply #1 on: Nov 13, 2011, 08:12:26 PM » bad u joint it sounds like wouldnt notice it with out being under power. pull your rear drive shaft and run it in 4wd and see if it went away Logged RNR FABRICATION ON THE EAST COAST!!! rightnowracingfabrication@gmail.com (814)-516-5176 like us on facebook www.facebook.com/rnrfab R.I.P Derek James Black 1995-2010 I miss you BUD! 81 4wd wheelable 20r ifs rear welded on 33's goes amazing "THE GENERAL" My build-on the backburner http://board.marlincrawler.com/index.php?topic=63519.0 Quote from: 86bobbedtoy on May 10, 2011, 08:42:59 PM I make more money that you, my wife is hotter than yours, my thingy is bigger than yours daniresch 4WD Legend Turtle Points: 930 Posts: 761 Member since Apr '11 Re: vibration « Reply #2 on: Nov 13, 2011, 09:20:36 PM » i would try a cv rear driveline Logged 1988 Blue Std Cab: SAS, Longs, HP/ARB/5.29 Front, ARB/5.29 Rear, Marlin Dual Ultimate w/ 23 Spline MC07XD-R10, Marlin 30 Spline Front & Rear Output Shafts, Dave's Triple shifter, FROR crossmember, Bilstein 12" f+r, RUF w/ 63s, 7in bob, 40x13.5x17 MTR's on Racelines Monster Beadlocks 17x9.5 build: http://board.marlincrawler.com/index.php?topic=80954.510 4-lo 4WD Legend Turtle Points: -80 Posts: 752 Member since Dec '05 build tonite crawl tomorrow Re: vibration « Reply #3 on: Nov 14, 2011, 07:17:03 AM » Many thing can be involve. It sounds like death wobble to me. My experence with D/W happens around the speed of 30-50 mph. Question: Do you have an after market lift, high steer, ect? You want to check on the spring bushing but first I'll pull out an tape measure and measure the toe of your front tires. Too much in and too much out will cause it also. Next check your tie rod ends it can be roasted. Logged Slolyfe The 2K Group Turtle Points: -117 Posts: 2,048 Member since Aug '07 Heyo Re: vibration « Reply #4 on: Nov 14, 2011, 10:16:31 PM » Loose pinion nut? Logged You'll never take me alive Rocksurfer Momentum Man Gold Turtle Award Turtle Points: 730 Posts: 13,860 Member since Jul '04 Lego Enforcement Re: vibration « Reply #5 on: Nov 14, 2011, 11:55:48 PM » How much was this lifted, the driveshaft may be out of phase. Logged The Ghost-Rider/Ghost Runner No matter how far you fall, the ground will always catch you