Suspension upgrade recommendations

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machcrazy

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Jan 28, 2018
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Location
Temecula, CA
My Car
72 Mach1
351 Cleveland 4v
Automatic overdrive transmission
Changed to 5 leaf rears and got the look and ride . Tried air shocks first , they gave a very harsh ride.
 

Duncan Mach72

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Location
United Kingdom
My Car
1972 Mach1
351C 4V, 4 speed
Alum flywheel
McLeod clutch
Torque biasing diff, 3.5:1
31 spline Strange SS axles
Dual 2.5" exhaust
A question - has anyone installed a Panhard rod on the rear axle? I guess it's tricky with dual exhausts, but I would think it would deliver a lot more stability in the corners.

I say this because I used to have a European Ford Capri MkIII (1980s) which was lowered a bit, all poly bushings up front & 50 series tires on 15" rims. I then fitted a clamp-on triangulation kit between axle & forward part of leaf springs & the improvement was incredible.
 
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Madison, WI
My Car
1971 M-Code Mach 1 w/408C stroker
A question - has anyone installed a Panhard rod on the rear axle? I guess it's tricky with dual exhausts, but I would think it would deliver a lot more stability in the corners.

I say this because I used to have a European Ford Capri MkIII (1980s) which was lowered a bit, all poly bushings up front & 50 series tires on 15" rims. I then fitted a clamp-on triangulation kit between axle & forward part of leaf springs & the improvement was incredible.
I purchased one from Mike Maier that I am hoping to install soon. Yes, the dual exhaust will be a challenge combined with the fact that I have staggered shocks. I will have to find a very capable muffler shop.
 
Joined
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California
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71' Grande project.
A question - has anyone installed a Panhard rod on the rear axle? I guess it's tricky with dual exhausts, but I would think it would deliver a lot more stability in the corners.

I say this because I used to have a European Ford Capri MkIII (1980s) which was lowered a bit, all poly bushings up front & 50 series tires on 15" rims. I then fitted a clamp-on triangulation kit between axle & forward part of leaf springs & the improvement was incredible.
I have one. The struggles with the exhaust are real. I was able to get a shop to route through it, but I have conventional rear shocks and didn’t use huge exhaust tubing.
41909AE2-6873-412F-9248-5F64FDA7E980.jpeg
 

Graham Man

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Nov 18, 2011
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Location
Midwest
My Car
1972 351Q Mach
1971 302 Fastback
Shocks.... Shocks.... Shocks... Put on a set of KYBs, could not believe the difference, completely different car to drive. Best money I ever spent on the car... the 4 speed was a close 2nd.
 

Alexei

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72-Convt-351C
Good morning!

At the front I’ve installed a set of front tubular upper arms and a pair of KYB shocks and a close ration steering box, for rear, a custom made sway bar, of 1.3/4 inches and a pair of Koni shocks! Wonderful ride!
 

351c1971

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Bayville ,NJ
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1971 Mach1
I use KYB shocks and struts on all my Fords. The combination of high quality, good ride, long life and fair price are hard to beat!
I have stock 13/16" front and 1/2" rear sway bars on my 71 Mach 1. The stock 14" x 7" wheels also help improve the ride.
 
Joined
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SW Ontario
My Car
1971 Mustang Mach 1, M code, 4 speed.
On my car, a 71 Mach 1 with comp suspension, I went with Eaton's Boss 351 rear leaf springs, An ADDCO revised version 990 7/8" rear anti-sway bar and KYB Excel G shocks. I did have a set of KYB Gas-A-Just on before, but found them too harsh. The softer shocks are recommended by Eaton and the ride is way better. On the front, I just went with the Addco 1 1/8" bar. the rest is new repops with original front springs.
 

351c1971

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Its always good to learn something new about the many useful things in the Ford parts bins.
 
Joined
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Mustang, OK.
My Car
1972 Mach 1 Q code
2007 GT
1969 Cougar Eliminator B302
CSX 7000 Shelby Cobra FIA
2020 Edge ST
2002 F250 V10
Shocks are like everything else, you get what you pay for, IF you are VERY careful. For rude and wheel control for regular use I prefer the Bilsteins. They are worth the money to me. Chuck
 

Sheriff41

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Texas
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72 Mustang Q-code
Shocks are like everything else, you get what you pay for, IF you are VERY careful. For rude and wheel control for regular use I prefer the Bilsteins. They are worth the money to me. Chuck
I've run Konis on my 69 Boss 302, 86 SVO, and my 72. My wife's 98 SVT Cobra and my F150 both have Bilsteins. Konis and Bilstein both are pricier than standard replacement shocks but are markedly better. There are higher end shocks that are out of scope for how I use my vehicles.
 
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