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-   -   Eibach EVS Valve Springs (https://www.miataturbo.net/engine-performance-56/eibach-evs-valve-springs-84829/)

Neddy Jun 13, 2015 01:36 AM
Eibach EVS Valve Springs
 
Anyone got feedback from using Eibach EVS valve springs on their miata/mx5?

I was chatting to someone who recommended them for an upcoming build, but there doesn't seem to be much info on here about them.

It's worth mentioning he specifically recommended against going down the supertech route as he doesn't like the Ti retainers.

AlwaysBroken Jul 17, 2015 01:13 PM
Aren't the eibachs for 94-97 heads? Every site I saw them on just said "compatible with the 1.8L miatas" and what little information I could find pointed away from 99+ heads. Eibach is probably aware that the intake side changed after 97, but summit might not be.

Savington Jul 19, 2015 11:23 PM
Originally Posted by Neddy (Post 1240146)
It's worth mentioning he specifically recommended against going down the supertech route as he doesn't like the Ti retainers.
Why?

Neddy Jul 20, 2015 12:28 AM
Originally Posted by Savington (Post 1250203)
Why?
It was a while ago. If I recall correctly something about the durability of Ti in anything less than a race motor with a teardown program (?).


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