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I'm running ECS 15mm in the front and currently 5mm in the rear with 21" factory wheels with a bit of camber in the front and rear. Might look different on each car though as I have a C2 with no SPASM. S and 4S cars with SPASM will have different results. With no SPASM, I'd dropped the front 1" and rear 0.6" with KW HAS springs. I'd just ordered 15mm spacers for the rear as I feel the 5mm is too little after the drop. Here are some photos for reference.
I'm running ECS 15mm in the front and currently 5mm in the rear with 21" factory wheels with a bit of camber in the front and rear. Might look different on each car though as I have a C2 with no SPASM. S and 4S cars with SPASM will have different results. With no SPASM, I'd dropped the front 1" and rear 0.6" with KW HAS springs. I'd just ordered 15mm spacers for the rear as I feel the 5mm is too little after the drop. Here are some photos for reference.
Your car looks great. Would you still recommend 15mm up front for a car on stock SPASM suspension?
Nice! I have ordered the KW HAS Kit for my SPASM 992 C2S. Planning to drop F:10mm & R:5mm, which comes to roughly the same level of drop as yours. Any issues with vibrations from the spacers? I am having H&R F:10mm & R:7mm and there's some vibration at around 100mph..
Nice! I have ordered the KW HAS Kit for my SPASM 992 C2S. Planning to drop F:10mm & R:5mm, which comes to roughly the same level of drop as yours. Any issues with vibrations from the spacers? I am having H&R F:10mm & R:7mm and there's some vibration at around 100mph..
I haven't had any vibration issues with the ECS spacers. Perhaps you could try those over the H&Rs
Nice! I have ordered the KW HAS Kit for my SPASM 992 C2S. Planning to drop F:10mm & R:5mm, which comes to roughly the same level of drop as yours. Any issues with vibrations from the spacers? I am having H&R F:10mm & R:7mm and there's some vibration at around 100mph..
I have H&R spacers and I don't have any vibration. However, my spacers don't look like the ones you have in that picture.
I'm probably not going Big Worm fast enough HAHA :
I think out of the 10 sets I have purchases for various cars; that only a few didn't vibrate enough for me to care. That or I just have bad luck with them.
That's tough to say... since stock SPASM cars sit a bit differently, I'd recommend exploring 7mm and 10mm prior to jumping to the 15mm
Good advice! I’m going to start with 5mm all around, especially since the ‘21/‘22 C2S’ have a 3mm more aggressive offset in the front. I find 5mm perfect for the rear.
Originally Posted by BIGWORM
Its been my experience that ALL spacers vibrate to some degree.
I haven’t had that experience except with one car, and it was one of my E92 M3’s on BBS LM wheels. Re-mounting the spacers and re-balancing the front wheels cured it. I’ve run spacers for 20 years with no issues, including drag races and track events at Fontana/Autoclub speedway.
06-21-2021, 10:56 PM
Spacers + drop on C2 base
