8.8 ford torque arm fabrication
8.8 ford torque arm fabrication
does anyone know of a ready-made torque arm that's made for the 8.8 ford rear end? or, a proven set of plans/illustrations showing how to fabricate the bracketry to the 8.8 rearend?
Moderator

Joined: Jul 1999
Posts: 17,262
Likes: 168
From: 51°N 114°W, 3500'
Car: 87 IROC L98
Engine: 588 Alcohol BBC
Transmission: Powerglide
Axle/Gears: Ford 9"/31 spline spool/4.86
Re: 8.8 ford torque arm fabrication
Since an 8.8 swap is only done by owners and not offered as an aftermarket swap diff, there is no commercially available kit to mount a torque arm onto the 8.8. If you want to install an 8.8, you need to use a lot of fabrication skills and create your own mounting attachment. Use the search feature to see 8.8 options on the few who have done the swap.
By the time you're done, it's probably a lot easier, cheaper and safer to just install an aftermarket direct bolt in 9" or 12 bolt under the car.
By the time you're done, it's probably a lot easier, cheaper and safer to just install an aftermarket direct bolt in 9" or 12 bolt under the car.
Re: 8.8 ford torque arm fabrication
we did a 12 bolt...but we scored. on parts and we had means to do it...there was just a direct bolt in 9 inch housing locally...asking price was 500, the guy was tubbing car so the 9 had to go...alky is right, often we try to save money when in the end you dont...ive seen several 9 inches direct bolt ins for third gens on craigs for very reasonable prices like 900 asking price complete, with posi, good gears, axles etc
Junior Member
iTrader: (2)
Joined: Jan 2013
Posts: 69
Likes: 0
From: Pembroke Pines FL
Car: 1990 IRoc Z
Re: 8.8 ford torque arm fabrication
I seen 9's go for that amount but there was something always missing like the center section whic bring the price up. I'm doing a 8.8 swap Nd just picked up the recommended explorer 8.8 with factory limited slip 4.10 gears 31 spline for $100 at the junk yard on my first visit. Saw another with 373 gears there also. I have a guy who will do all the fab work who's done this before. The torque arm bracket is sold for $45 which gets welded on as well. I just need to order new 31 spline axles and I should be done. I will post more info when I get started.
Last edited by 3GZJerry; Mar 28, 2014 at 08:47 PM. Reason: Spelling
Re: 8.8 ford torque arm fabrication
post pics, would like to see it for sure...yeah a 9 inch in boston just sold, was complete, bolt in asking price was 900, but i hear you if you can score parts nothing wrong with fabbing it all up.....we are happy with our 12 bolt...setting up brake lines now
Junior Member
iTrader: (2)
Joined: Jan 2013
Posts: 69
Likes: 0
From: Pembroke Pines FL
Car: 1990 IRoc Z
Re: 8.8 ford torque arm fabrication
would have loved to done a 12 bolt boston but it wasn't in the budget. locally nothing here cheap and once you factor in the shipping it was to expensive to get everywhere else. On top of everything I'm doing a LS swap so i'm already crawling out the money pit so I have to save where I can. thats why I'm on this 8.8 build which I should be more then happy when I'm done.
Trending Topics
Junior Member
iTrader: (2)
Joined: Jan 2013
Posts: 69
Likes: 0
From: Pembroke Pines FL
Car: 1990 IRoc Z
Re: 8.8 ford torque arm fabrication
Supreme Member


Joined: Apr 2010
Posts: 1,185
Likes: 124
From: Armstrong B.C.
Car: 1991 camaro Z28
Engine: Forged 370" LS turbo s488
Transmission: Built 4L80e FTI converter
Axle/Gears: MWC 9" 35 spline 3.25 gears
Re: 8.8 ford torque arm fabrication
https://www.ebay.ca/itm/295493555216...mis&media=COPY
Junior Member
Joined: Jan 2007
Posts: 58
Likes: 0
From: Ohio
Car: Iroc 88
Engine: 350 LT1
Transmission: T56
Axle/Gears: 10 Bolt 4:11
Supreme Member


Joined: Apr 2010
Posts: 1,185
Likes: 124
From: Armstrong B.C.
Car: 1991 camaro Z28
Engine: Forged 370" LS turbo s488
Transmission: Built 4L80e FTI converter
Axle/Gears: MWC 9" 35 spline 3.25 gears
Re: 8.8 ford torque arm fabrication
Member
Joined: Jul 2021
Posts: 129
Likes: 12
From: Grand Rapids, MI
Car: '87 TA
Engine: 6.0LS
Transmission: 4L80e, 3000 stall
Axle/Gears: DIY 9 inch, 3.00 gear
Re: 8.8 ford torque arm fabrication
Racecraft makes bracket for the lower control arms too.
https://www.racecraft.com/housing-br...kit-p-706.html
Ive also seen people cut the old brackets off and weld them to the new axle tubes, but that seems kinda sketchy for alignment reasons.
You can also cut the axle tubes right off your old axle and weld them to 8.8 center section.
https://www.racecraft.com/housing-br...kit-p-706.html
Ive also seen people cut the old brackets off and weld them to the new axle tubes, but that seems kinda sketchy for alignment reasons.
You can also cut the axle tubes right off your old axle and weld them to 8.8 center section.
Thread
Thread Starter
Forum
Replies
Last Post
customblackbird
Transmissions and Drivetrain
210
Jan 3, 2016 04:00 PM
grease
Transmissions and Drivetrain
2
Dec 29, 2011 06:54 PM










