Suspension and Brakes Springs, shocks, coilovers, sways, braces, brakes, etc.

Which coilovers should I get?

Old 08-03-13, 12:52 AM
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chi123
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Default Which coilovers should I get?

I'm about to order a set of coils and debating between Megan EZ or Form & Function Type 2. I plan to lower the car basically until all wheel gap is gone. From what I hear, the F&F coils are stiff but I have no idea what people consider a stiff ride. Right now, I just have Hotchkis springs and I like the ride on these but want lower. How stiff or soft are the two compared to stock? The rates for the Megan re 10 front/8 rear and for the F&F, it's 14 front/12 rear. Thanks in advance!
Old 08-03-13, 05:27 AM
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iRyan
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I mean it really depends on your comfort, a lot of us on here have either Megan or BC, as well as a lot of Megan owners are switching to BC also. IMO BC Racing are a lot better coils, in the sense of comfort, reliability and different ways of usage. I'm currently on BC 12/10 and pretty low height and the ride is perfect, smooth as ever. If u can spend a few extra dollars I would say go BC because in the event you want to go lower or slammed these are perfect for it.
Old 08-04-13, 08:00 PM
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Thanks for the reply iRyan. I went with Megan EZ Street Coilovers. I sat there for a few half an hour deciding if I should pay the extra $250 to get the BC coils but decided I still want the softest ride possible without bottoming out since I am an "aggressive" driver. Saved some cash for other mods but can't go wrong with either one!
Old 08-05-13, 07:37 PM
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Originally Posted by chi123
Thanks for the reply iRyan. I went with Megan EZ Street Coilovers. I sat there for a few half an hour deciding if I should pay the extra $250 to get the BC coils but decided I still want the softest ride possible without bottoming out since I am an "aggressive" driver. Saved some cash for other mods but can't go wrong with either one!
Tell me how they feel! I'm gonna pick up some Ez Streets as well!
Old 08-05-13, 09:24 PM
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EZ are a lot more frequently used on the forums
Old 08-05-13, 11:36 PM
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jdmSW20
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how stiff is really dependent on your comfort level or more so what you are willing to deal with. me personally i have the BC coils with the standard 10/8 spring rates and i wish i had gone stiffer. like a 12/10 setup honestly.

since the IS isnt the lightest of cars, stiffer springs rates arent abusive on your ride quality like say a honda civic

Last edited by jdmSW20; 08-17-13 at 12:22 AM.
Old 08-06-13, 04:41 PM
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Originally Posted by 1sWt2GS
EZ are a lot more frequently used on the forums
That's cause they're the cheapest.
Old 08-07-13, 04:48 AM
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iRyan
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Originally Posted by chi123
Thanks for the reply iRyan. I went with Megan EZ Street Coilovers. I sat there for a few half an hour deciding if I should pay the extra $250 to get the BC coils but decided I still want the softest ride possible without bottoming out since I am an "aggressive" driver. Saved some cash for other mods but can't go wrong with either one!
That's where u went wrong softest ride and aggressive driving doesn't equal 10/8 spring rate with 15 settings...don't want to bad talk it but I wish you luck. Just in my LexusBoys circle 5 of them switch from EZ to BC because of bottoming out issues n ride quality....just throwing that out there
Old 08-07-13, 04:51 AM
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Originally Posted by jdmSW20
how stiff is really dependent on your comfort level or more so what you are willing to deal with. me personally i have the BC coils with the standard 10/8 spring rates and i wish i had gone stiffer. like a 12/10 setup honestly. since the IS isnt the lightest of cars, stiffer springs rates are abusive on your ride quality like say a honda civic
If anything see if contacting BC themselves sometimes they have deals n u can buy the 12/10 springs separate because trust me you will Feel the difference instantly
Old 08-07-13, 08:17 AM
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I just installed some BC's on my IS350 with the 12/10K Swift springs and I agree anything softer would be a waist of money. It really like the ride. Way better than stock 99% of the time. Only time I really notice the stiffer springs is when I hit a pothole or find some washboard roadway. Almost think I could have gone with 14K up front. But I do perfer a stiffer ride.
Old 08-07-13, 11:15 AM
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myth: higher spring rates are better for the 2is.

fact: see below.

given equal ride height...

if you're running low-offset wheels, you'll want higher spring rates to prevent the wheels/tires from doing a number on the fenders (or vice versa). you'll also want to dampening dialed to the higher side so as to slow the compression/decompression rate of the springs (read: no bounce).

if you're running conservative- or near-OEM-offset wheels, you can opt for a lower spring rate and adjust the dampening rate to get a bit more stiffness/responsiveness or more comfort.
Old 08-07-13, 11:26 AM
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^ Yup. Thats why I went with BC. 14k Front 10k Rear with rear extenders. They are rebuildable. A plus for me.
Old 08-07-13, 12:54 PM
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Originally Posted by Sportskid1
Almost think I could have gone with 14K up front. But I do perfer a stiffer ride.
Warned yah!

Originally Posted by Gville350
Man, you'll soon wish you had went with 14k up front; I know I do around the hard corners.
Old 08-07-13, 01:26 PM
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Originally Posted by Gville350

Warned yah!
You did. Didn't have the ***** to do it though. Still way better than stock though. May be some day I will put some 19's on it and that will stiffen it up a bit more!
Old 08-07-13, 02:22 PM
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No biggie, when you send the dampers in to be rebuilt, you can buy the 14k springs and have them revalve the new dampers for the 14k springs. Problem solved!

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