North American Turbocoupe Organization



Lowered '86
Robert Camp Offline
Posting Freak
#1
I installed a set of M5300-D springs. I like the looks and the ride.

Before, almost empty gas tank;

http://natomessageboard.com/uploads/0000...0_2085.JPG

After, full tank, sorry about the image, it was late in a very overcast day;

http://natomessageboard.com/uploads/0000...0_2086.JPG
Robert Camp
'86 Medium Regatta Blue TC, 5-speed, original owner.
Reply

The Shredder Offline
Member
#2
Yep. Definitely a nicer look! It should handle much better too. It looks as though you have taken very good care of your TC. Nice ride!
88TC blue/blue, auto, loaded except leather, bone stock, 127K mi. - back in the TC game!
88TC white, converted 5 spd, K&N filter, Manual Gillis BV, 189K mi. SOLD :-(
Reply

darkthunder Offline
Senior Member
#3
Awesome! Glad they worked out well for you. Definitely looks much better too. Now if we can just do something about those ten holes... Big Grin
darkthunder - 85 TC// 302/C4
2009 Subaru WRX//daily driver
Reply

Bud30Pk Offline
Senior Member
#4
Sorry to be the black sheep,I like it better before.Keep the 10 holes though...
1991 Taurus SHO Plus-Red,black leather.2012 F150 XLT 3.5 EcoBoost.
Reply

Robert Camp Offline
Posting Freak
#5
I sort of like the rotary phone wheels too, just wished they were 16" or 17". With 4 lug axles, the only alternatives I've found I like are the Cobra style. Someday maybe a 5 lug swap, then there's some real interesting options. But wheels and tires are a long way off, the tires on the car are practically new Michelins.
Personally, I like the new look and handling. I don't think the original was bad looking or handling, just like the new better.
Bud30Pk, I'm usually the black sheep.
Robert Camp
'86 Medium Regatta Blue TC, 5-speed, original owner.
Reply

Pete D Offline
Posting Freak
#6
I like the new look. Nice work.
Pete Dunham
Reply

BigMikeTC Offline
Senior Member
#7
Nice look.
Reply

88TC/86CAPRI Offline
Junior Member
#8
I think it looks good, and I would definatly keep the ten-holes on it too.
Reply

phil88tbird Offline
Member
#9
where did you get the springs at? who makes them?
Reply

Robert Camp Offline
Posting Freak
#10
Ford Motorsport. I don't think they are still available, I latched on to a used set in good shape.

The following is information I have collected on springs for the '86 TC. I have no way to absolutely confirm this information, although some of it has appeared in more than one post/web site. So far what I've found is consistent with this information. However, I don't claim this to be the final word, so don't flame me!

---------------
Stock Turbo Coupe with
front code 1 is tag TAA that is a 425lb/in with 1750 load rate, code 2 is tag KAC that is 425lb/in with load rate of 1836.

The rear code J with tag JAD that is 200lb/in with 963 load rate, code 3 is tag LUK that is 200lb/in with 912 load rate.

Those were the most popular springs used from 83-86.

-----------

Spring set M5300D (for the Thunderbirds) used
the front springs from the M5300B-kit (tag MOG that is 435-530lb/in with load rating 1635) with
tag MIN in the rear with 200-300lb/in and load rate of 732.
The rear springs are production 85-86 Mustang GT Convertible units.
M-5300-D : Tbird
Spring rate Front - 425 lb/in at normal ride height, 530 lb/in at full jounce
Spring Rate Rear - 200 lb/in at normal ride height, 250 lb/in at full jounce

Actual Coil Tags:
Front:
74.5/7275 (Newtons/mm, Newtons; 425 lb/inch, 1635 lbs)
MOG
E5SC-5310-LA

Rear:
35.0/3255 (Newtons/mm, Newtons; 200 lb/inch, 730 lbs)
MIN
E5SC-5560-NA
[It appears that Ford tags specify Newtons/mm and Newtons for the spring rate and load rating. Newtons/mm * 5.71 = lbs/inch; Newtons * 0.2448 = lbs]
------------

Some of the above info indicates that the fronts are progressive rate, but the coils in my possesion have no indication of a progressive winding. However, the rears do appear to be progressive.
Robert Camp
'86 Medium Regatta Blue TC, 5-speed, original owner.
Reply





Users browsing this thread:
1 Guest(s)



Theme © iAndrew 2018 - Software MyBB