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View Full Version : Can you I.D. these KG/mm springs?

mrmephistopheles
10-10-2003, 10:49 AM
Before you look at the pics, I know they're KG/MM S21 S13 springs. I just don't know what flavor they are.

S13

KGMM S21 Sport
front: 3.2 kg/mm | 179.2 lb/in
rear: 2.6 kg/mm | 145.6 lb/in

KGMM S21 SuperSport
front: 4.6 kg/mm | 257.6 lb/in
rear: 3.8 kg/mm | 212.8 lb/in

KGMM S21 Racing
front: 6.6 kg/mm | 369.6 lb/in
rear: 5.2 kg/mm | 291.2 lb/in



CD is included for size reference.

FWIW, my guess is the 'Racing'
mrmephistopheles
10-10-2003, 10:49 AM
2nd pic
mrmephistopheles
10-10-2003, 10:50 AM
3rd pic

PS. your help is appreciated. Yes, I inspected the springs to search for any markings. None.
Dousan_PG
10-10-2003, 10:51 AM
dood, those are KG/MM

check the site?

http://www.kgm.co.jp/

color looks like

DR21 (4.4/3.6) or DRSport (6.6/5.2) but i'd guess 21
West
10-10-2003, 11:17 AM
http://www.zilvia.net/images/mine.jpg

hehehehehehe :D :p

JK, I know you arent selling em :(
mrmephistopheles
10-10-2003, 11:35 AM
Originally posted by dousan36
dood, those are KG/MM

check the site?

http://www.kgm.co.jp/

color looks like

DR21 (4.4/3.6) or DRSport (6.6/5.2) but i'd guess 21

OK, people, Aaron hasn't had his Wheaties today... He apparently can't recognize a single-rate spring.. Or maybe he doesn't realize the a DR21 is a 'Dual-rate 21' progressive spring. And... i DID check the site and couldn't really find **** on them.
They're touting they're new springs more than anything. I did alot of websearches.. and even found a list of what sort of drop it should give the car.
I'm just too lazy right now to go and throw them on for ****s & giggles.

Mark: LOL.. That was a great movie.
Dousan_PG
10-10-2003, 11:37 AM
haha i just got :Owned:
Rownan
10-10-2003, 12:04 PM
Damn those are pretty. Nice thick coils.

Nearly as thick as my RS*Rs. :eek: :D
West
10-10-2003, 01:12 PM
I guess I could answer your qestion since there not "Mine". :(

From what Ive seen, Racing Springs are a silver/gold color, Sport Springs are black, and SuperSport Springs are blue like yours.
CoasTek240
10-10-2003, 02:00 PM
sexy!...if you dont mind me asking.. how much did you pay for those?
mrmephistopheles
10-10-2003, 03:11 PM
Originally posted by dousan36
haha i just got :Owned:

It's aight A-Ron.. I got's mad love for ya! :bow:

Coastek: you would HATE me if i told you.
fooddude
10-10-2003, 03:59 PM
Hey! Those look exactly like mine, same exact color shade of blue and thickness. I have s13 kg/mm s21 supersport sprangs, so i'm guessing thats what those are. The other kg/mm springs i've seen are the stiffest "racing" ones. Those have a lighter shade of north kakalaka blue and are noticeably thicker.
silvia14
10-10-2003, 06:08 PM
yea those are s21 supersport. I HAVE A EXACT SAME SET FOR S14.