2017 c63s H&R Lowering Springs
#1
Thread Starter
Member
Joined: May 2019
Posts: 77
Likes: 4
From: New Orleans, La
2017 C63s AMG, 2020C300, 2011 G55 AMG
2017 c63s H&R Lowering Springs
I have been having some H&R lowering springs for awhile now, and have yet to go ahead with the install.
The more research I do, the more issues I come across that others have had with installing on the car.
Has anyone had personal experience with these?
Do they cause fault or error codes with the factory electronic suspension system? (This is one of the more prevalent issues I seem to read about)
Will an alignment at the dealer be sufficient to correct bad tire wear?
Thanks for any information.
Thanks,
B
The more research I do, the more issues I come across that others have had with installing on the car.
Has anyone had personal experience with these?
Do they cause fault or error codes with the factory electronic suspension system? (This is one of the more prevalent issues I seem to read about)
Will an alignment at the dealer be sufficient to correct bad tire wear?
Thanks for any information.
Thanks,
B
Last edited by selenite_C63s; 01-31-2020 at 04:44 PM.
#2
As long as you run the factory shocks you should not have any error codes. I’m running kw has for 2 yrs with no issues/codes. You might need to adjust front camber, but there is no factory adjustment, need aftermarket arms or bushings
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#8
Thread Starter
Member
Joined: May 2019
Posts: 77
Likes: 4
From: New Orleans, La
2017 C63s AMG, 2020C300, 2011 G55 AMG
So, would the recommendation be to install the KMAC kit to correct the camber, therefore correcting any tire wear issues?
Was really hoping to avoid the KMAC kit as i have no local installers who will touch it. If thats the route I need to take i will most likely need to send the car to Texas (only 4 hours from me, but still a bit of a pain)
Was really hoping to avoid the KMAC kit as i have no local installers who will touch it. If thats the route I need to take i will most likely need to send the car to Texas (only 4 hours from me, but still a bit of a pain)
#9
i've had HR lowering springs on for almost 2 years. tire wear has been fine tbh. got almost 15k kms on my rears. theyre still good for a couple more months but swapping them anyways. no error codes. no issues. it made the ride smoother over stock too.
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yea the colour has worked out ok. i wanted to do gold so i still might refinish them. will decide later once i sort fitment out. my paint job needs some TLC lol
#19
Thread Starter
Member
Joined: May 2019
Posts: 77
Likes: 4
From: New Orleans, La
2017 C63s AMG, 2020C300, 2011 G55 AMG
Does anyone know the camber these cars are running stock? Maybe -1 or so?
Ready to get these springs installed...just need to figure out how to handle the tire wear issue.
Thanks,
B
Ready to get these springs installed...just need to figure out how to handle the tire wear issue.
Thanks,
B
#24
For the C63S we really do manufacture a “TOTAL SYSTEM” see below Street (to Full Race – in the pursuit of front row of the grid lap times)
1. Would suggest the Front upper wishbone / inner bush kit (#503316-2 J $380 for full set of 4).
Provides precise Camber and also Caster adjustment. Up to 1.5 degrees Positive or Negative. More than enough to resolve tire wear issues the inaccurate - (one offset position fluted bolts which are not available for the C63 only offer 0.3 of one degree 1/8 inch).
Can install kit without the need to remove the upper arms (bush extraction tool included).
Plus the peace of mind, security of not needing welded, fabricated arms.
2. As above but “Replacement Arms” offering 2.5 degrees Camber and Caster. High strength forged alloy same design as OEM (pair) #503316-3 N $695.
3. Front lower arm Camber and Caster bushings (replacing the 4 highest wearing). Precise single wrench adjustable. Camber up to 1.5 degrees Pos or Neg while the forward facing thrust arm (Caster) bushings are also Mono ball/2 Axis. Significantly improving brake and steering response. KMAC design allows more than twice the load bearing area of spherical bearings that soon pound out. Bush extraction tools included (Full set of 4) #503316K $480
4. REAR – Camber (and extra Toe to compensate) bushings. Up to 1.5 degrees Pos. or Neg. Kit replaces the “lower arm” inner bushes retaining important top of tire to outer fender clearance when wanting to reduce costly, premature inner edge wear.
Or Race days – easy access / single wrench adjustment to alter Camber settings and / or track width. Bush extraction tool included #502226 K $480
5. REAR – Popular uprated bushing kit for the ‘6’ rear multi link arms. Less twitch, flex, loss of traction. Especially when applying power to lane change / overtake #502628 K $480
1. Would suggest the Front upper wishbone / inner bush kit (#503316-2 J $380 for full set of 4).
Provides precise Camber and also Caster adjustment. Up to 1.5 degrees Positive or Negative. More than enough to resolve tire wear issues the inaccurate - (one offset position fluted bolts which are not available for the C63 only offer 0.3 of one degree 1/8 inch).
Can install kit without the need to remove the upper arms (bush extraction tool included).
Plus the peace of mind, security of not needing welded, fabricated arms.
2. As above but “Replacement Arms” offering 2.5 degrees Camber and Caster. High strength forged alloy same design as OEM (pair) #503316-3 N $695.
3. Front lower arm Camber and Caster bushings (replacing the 4 highest wearing). Precise single wrench adjustable. Camber up to 1.5 degrees Pos or Neg while the forward facing thrust arm (Caster) bushings are also Mono ball/2 Axis. Significantly improving brake and steering response. KMAC design allows more than twice the load bearing area of spherical bearings that soon pound out. Bush extraction tools included (Full set of 4) #503316K $480
4. REAR – Camber (and extra Toe to compensate) bushings. Up to 1.5 degrees Pos. or Neg. Kit replaces the “lower arm” inner bushes retaining important top of tire to outer fender clearance when wanting to reduce costly, premature inner edge wear.
Or Race days – easy access / single wrench adjustment to alter Camber settings and / or track width. Bush extraction tool included #502226 K $480
5. REAR – Popular uprated bushing kit for the ‘6’ rear multi link arms. Less twitch, flex, loss of traction. Especially when applying power to lane change / overtake #502628 K $480
Last edited by K-Mac; 02-06-2020 at 12:21 AM.
#25
For the C635 we really do manufacture a “TOTAL SYSTEM” see below Street (to Full Race – in the pursuit of front row of the grid lap times)
1. Would suggest the Front upper wishbone / inner bush kit (#503316-2 J $380 for full set of 4).
Provides precise Camber and also Caster adjustment. Up to 1.5 degrees Positive or Negative. More than enough to resolve tire wear issues the inaccurate - (one offset position fluted bolts which are not available for the C63 only offer 0.3 of one degree 1/8 inch).
Can install kit without the need to remove the upper arms (bush extraction tool included).
Plus the peace of mind, security of not needing welded, fabricated arms.
2. As above but “Replacement Arms” offering 2.5 degrees Camber and Caster. High strength forged alloy same design as OEM (pair) #503316-3 N $695.
3. Front lower arm Camber and Caster bushings (replacing the 4 highest wearing). Precise single wrench adjustable. Camber up to 1.5 degrees Pos or Neg while the forward facing thrust arm (Caster) bushings are also Mono ball/2 Axis. Significantly improving brake and steering response. KMAC design allows more than twice the load bearing area of spherical bearings that soon pound out. Bush extraction tools included (Full set of 4) #503316K $480
4. REAR – Camber (and extra Toe to compensate) bushings. Up to 1.5 degrees Pos. or Neg. Kit replaces the “lower arm” inner bushes retaining important top of tire to outer fender clearance when wanting to reduce costly, premature inner edge wear.
Or Race days – easy access / single wrench adjustment to alter Camber settings and / or track width. Bush extraction tool included #502226 K $480
5. REAR – Popular uprated bushing kit for the ‘6’ rear multi link arms. Less twitch, flex, loss of traction. Especially when applying power to lane change / overtake #502628 K $480
1. Would suggest the Front upper wishbone / inner bush kit (#503316-2 J $380 for full set of 4).
Provides precise Camber and also Caster adjustment. Up to 1.5 degrees Positive or Negative. More than enough to resolve tire wear issues the inaccurate - (one offset position fluted bolts which are not available for the C63 only offer 0.3 of one degree 1/8 inch).
Can install kit without the need to remove the upper arms (bush extraction tool included).
Plus the peace of mind, security of not needing welded, fabricated arms.
2. As above but “Replacement Arms” offering 2.5 degrees Camber and Caster. High strength forged alloy same design as OEM (pair) #503316-3 N $695.
3. Front lower arm Camber and Caster bushings (replacing the 4 highest wearing). Precise single wrench adjustable. Camber up to 1.5 degrees Pos or Neg while the forward facing thrust arm (Caster) bushings are also Mono ball/2 Axis. Significantly improving brake and steering response. KMAC design allows more than twice the load bearing area of spherical bearings that soon pound out. Bush extraction tools included (Full set of 4) #503316K $480
4. REAR – Camber (and extra Toe to compensate) bushings. Up to 1.5 degrees Pos. or Neg. Kit replaces the “lower arm” inner bushes retaining important top of tire to outer fender clearance when wanting to reduce costly, premature inner edge wear.
Or Race days – easy access / single wrench adjustment to alter Camber settings and / or track width. Bush extraction tool included #502226 K $480
5. REAR – Popular uprated bushing kit for the ‘6’ rear multi link arms. Less twitch, flex, loss of traction. Especially when applying power to lane change / overtake #502628 K $480