PROOF that the 76+ leaf springs are NOT the same length

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Topic author
candymancan
Posts: 3686
Joined: Tue Mar 22, 2016 11:32 pm

PROOF that the 76+ leaf springs are NOT the same length

Post by candymancan »

So you guys have been telling me the springs are all the same length itll be fine bolt up no problem. They are TOTAL length the same.. but not the same front to back.. 8ft b3d springs are 25 1/4 front 31 3/4 rear.. which means the axle is pulled foward.

On 7ft, cherokee and wagoneer ttucks its 31 and 26. So 3/4 of an inch lesser in the rear and greater in the front. Ive veen trying to say this but get ignored by some of you on here.

So here is proof.

Made a full video explaining the things it did to my 8ft j10 using these springs. Did it bolt up ? Sure.. did it cause problems.. yes. Watch this and youll see i was right

https://youtu.be/BKQD27qHe7E?si=lROmeLRf0CHPvgQo
1998 Jeep Grand Cherokee 5.9L Limited 219k
1998 Jeep Grand Cherokee 4.0 I6 laredo 430k
1990 Jeep Grand Wagoneer 155k
1976 Jeep J10.. 85k(repaired)

will e
Posts: 5103
Joined: Sat Aug 18, 2012 8:21 am

Re: PROOF that the 76+ leaf springs are NOT the same length

Post by will e »

https://www.generalspringkc.com/1976-19 ... -capacity/
https://www.generalspringkc.com/1979-19 ... af-spring/
Seems to agree with you.

Measures (A/B) = 25-1/4 x 31-3/4 for 131" wheel base
Measures (A/B) = 26 x 31 for 119" wheel base.


I found this in less than an hour of searching. Looks like you need to get a different set of springs.
81 Waggy 'WILL E' Retired
82 Cherokee WT - SOA/SF/high steer/Alcan springs/agr box/Borgeson steering shaft/AMC 401/performer/holley TA/HEI/BeCool/727/ALTAS (2.0/2.72/5.44)/D60 Snofighter(Yukon Zip,hubs,stubs,4.56)/14 Bolt (FF,BF shave, Discs, ARB,Artec Truss)/MTR 37X12.5/Corbeau XRS Baja & 5 point retractable harness/Hella Aux lights/tuffy console/killer32 sliders/Evil Twin bumpers, rack and roll cage/WARN 8000/TT Fabworks steering brace/dual batts/custom TC skid plate/ARB fridge

Topic author
candymancan
Posts: 3686
Joined: Tue Mar 22, 2016 11:32 pm

Re: PROOF that the 76+ leaf springs are NOT the same length

Post by candymancan »

No they are ok. The 97-459 i found ages ago are back ordered by 5-6 months per stanly spring.. they dont mske em so its a custom order. And yes ive been trying to tell people this but people on here keep saying theyre the same springs.. when theure NOT lol

So i just got the 485 as i didnt wanna wait half a year.. I guess ill find out if my drive shaft pulls out or not huh ?

This also means everyn single LIFT spring out there is also not for 8 ft beds technically.. since it goes off the 7ft length pattern
1998 Jeep Grand Cherokee 5.9L Limited 219k
1998 Jeep Grand Cherokee 4.0 I6 laredo 430k
1990 Jeep Grand Wagoneer 155k
1976 Jeep J10.. 85k(repaired)
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