lowering springs + adjustable coilovers - Toyota Yaris Forums

Golddeenoh · 05-12-2013, 08:46 PM

what would happen if you used lowering springs on adjustable coil overs (height wise)? would it allow you to lower the car further than the coil over kit or would the lowering springs be taller than the coil over springs?

Kaotic Lazagna · 05-12-2013, 08:53 PM

I believe lowering springs are different diameters than "coilover" springs. And if you happen to be able to use them, I'm sure you'll only increase ride height. I think most coilover springs are shorter than lowering springs.

Wisher23 · 05-13-2013, 02:10 AM

There are company's that make different aftermarket springs just for coilovers. Eibach and swift are a few that I know of. You would have to measure the inside diameters of the coil over springs top and bottom. Then find a spring that has the same diameters that is shorter. The only issue i see with that is because you are lowering it lower then the manufacturer intended, some shocks wont be able to be adjusted to the new height.

ezhacker1 · 05-13-2013, 06:04 AM

im on Stance coilover springs on Cusco coilover system. You'll want to get spring rate/spring height combo that allows you the adjustment you want without resorting to removing locking rings or preloading a bunch as your last ditch effort for more low.

Im on 8k/9k, the 8k are 8in tall, had to remove 1 lock ring and preloaded a bit, the 9ks are 7in, which are perfect. They come as pairs and at the time the 7in stiff springs werent available.

http://www.ebay.com/itm/STANCE-Suspe...ccc809&vxp=mtr

1.5 · 05-13-2013, 09:28 AM

Most coilover springs are shorter than lowering springs. Also the front lowering springs have a massive ID so they will not fit around the coilover and sit on the provided perch. Also I find that those of us tracking or going super low, have all opted for shorter/stiffer coilover spring upgrades which makes the lowering springs obsolete.

cali yaris · 05-13-2013, 12:14 PM

You can order shorter springs, and you can order custom spring rates. When purchasing, make sure the springs you buy match the height adjustment perches, which are not all the same diameter.

I have Silk Roads, but to use the 10k springs I wanted in the rear, I had to switch to Megan perches.

I can sell Megan springs in a variety of rates, and I can also order perches for anyone that wants them.

1.5 · 05-13-2013, 03:28 PM

Ive ordered i think two seperate sets of Megan springs in addition to the ones included with the coilovers and always through Jeff at Micro Image, they beat Megans own pricing on those and offer soooooo many different sizes/springs rates. Before you complete the order, he will make sure its exactly what you need based on your final goals/budget.

monchito18 · 05-20-2013, 10:36 AM

With megan coilovers and bc racing coilovers you can slam the car to the ground so low the crank can touch the ground

05-12-2013, 08:46 PM	#1
Golddeenoh Takes corners too fast! View User's Garage Drives: Absolute Red 2009 Yaris HB Join Date: Apr 2012 Location: Columbia, SC Posts: 830	lowering springs + adjustable coilovers what would happen if you used lowering springs on adjustable coil overs (height wise)? would it allow you to lower the car further than the coil over kit or would the lowering springs be taller than the coil over springs? __________________ mods:15''Drag DR21 w/Nitto NeoGen 205/50R15, Tanabe DF210 lowering springs 1.6/1.8, TRD Rear Sway Bar, Tanabe Front Sway Bar, Micro Image Short Throw Shift Kit (both in and under), 8.64lbs flywheel, F1 Stage 4 Clutch, AEM Cold Air Intake (Red), Megan Racing Header, DC Sports Axle Back Exhaust, Micro Image Crank Pulley, NST lite Alternator Pulley, ARP Manifold Stud Kit,Tanabe Front Strut Tower Brace, ScanGuage II, Micro Image Silicone Radiator Hose Kit (Red), NRG Carbon Fiber Shift Knob (round), 2009-2011 Toyota Yaris Liftback Foglight kit, NRG Grounding Kit (Red), Hella Horns(Red),CF Hood

05-13-2013, 06:04 AM	#4
ezhacker1 Drives: Decepticon - Ravage Join Date: Nov 2008 Location: San Francisco Posts: 1,462	im on Stance coilover springs on Cusco coilover system. You'll want to get spring rate/spring height combo that allows you the adjustment you want without resorting to removing locking rings or preloading a bunch as your last ditch effort for more low. Im on 8k/9k, the 8k are 8in tall, had to remove 1 lock ring and preloaded a bit, the 9ks are 7in, which are perfect. They come as pairs and at the time the 7in stiff springs werent available. http://www.ebay.com/itm/STANCE-Suspe...ccc809&vxp=mtr __________________ Check out my Build thread: http://www.yarisworld.com/forums/showthread.php?t=52274

05-13-2013, 09:28 AM	#5
1.5 Form>Function Drives: 07 Flint Sedan Join Date: Dec 2009 Location: Tampa Posts: 4,018	Most coilover springs are shorter than lowering springs. Also the front lowering springs have a massive ID so they will not fit around the coilover and sit on the provided perch. Also I find that those of us tracking or going super low, have all opted for shorter/stiffer coilover spring upgrades which makes the lowering springs obsolete. __________________ Instagram: @southernstreets_phil Facebook.com/southernstreetsempire Last edited by 1.5; 05-13-2013 at 09:40 AM.

05-13-2013, 12:14 PM	#6
cali yaris ULTIMATE View User's Garage Drives: 07 Yaris Turbo Join Date: May 2007 Location: Canoga Park, CA Posts: 14,859	You can order shorter springs, and you can order custom spring rates. When purchasing, make sure the springs you buy match the height adjustment perches, which are not all the same diameter. I have Silk Roads, but to use the 10k springs I wanted in the rear, I had to switch to Megan perches. I can sell Megan springs in a variety of rates, and I can also order perches for anyone that wants them. __________________ Micro Image forums, online store and shop are now closed. It was a great eight year run, but it was time to focus on other things. I'm still selling parts on eBay under micro*image seller ID and customers can still make requests for anything specific.

05-13-2013, 03:28 PM	#7
1.5 Form>Function Drives: 07 Flint Sedan Join Date: Dec 2009 Location: Tampa Posts: 4,018	Ive ordered i think two seperate sets of Megan springs in addition to the ones included with the coilovers and always through Jeff at Micro Image, they beat Megans own pricing on those and offer soooooo many different sizes/springs rates. Before you complete the order, he will make sure its exactly what you need based on your final goals/budget. __________________ Instagram: @southernstreets_phil Facebook.com/southernstreetsempire

05-12-2013, 08:53 PM	#2
Kaotic Lazagna View User's Garage Drives: '14 GT86, '08 Vitz Join Date: Dec 2006 Location: Central Valley, CA Posts: 9,873	I believe lowering springs are different diameters than "coilover" springs. And if you happen to be able to use them, I'm sure you'll only increase ride height. I think most coilover springs are shorter than lowering springs.

05-13-2013, 02:10 AM	#3
Wisher23 Drives: LB Join Date: Oct 2008 Location: Bay Area Posts: 139	There are company's that make different aftermarket springs just for coilovers. Eibach and swift are a few that I know of. You would have to measure the inside diameters of the coil over springs top and bottom. Then find a spring that has the same diameters that is shorter. The only issue i see with that is because you are lowering it lower then the manufacturer intended, some shocks wont be able to be adjusted to the new height.

05-20-2013, 10:36 AM	#8
monchito18 View User's Garage Drives: Yaris sedan Join Date: Jan 2009 Location: Puerto Rico, Isabela Posts: 427	With megan coilovers and bc racing coilovers you can slam the car to the ground so low the crank can touch the ground

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