has anyone ever used this product? if so can i get some feed back heard some good things bout it but dont trust it and was woundering if anyone has played with these yet.

http://cgi.ebay.com/ebaymotors...ZWDVW

 

Your link is teh suck

 

link fixed try this one

http://cgi.ebay.com/ebaymotors...ZWDVW

 

looks legit

 

ehh
i wouldnt put parts from an unknown company in my motor

 

You can get RM springs and rets for about that price.

 

KMS is only unknown because they are a manufacturer not a retail brand. I've been to their facility and it's impressive. They told me they make several other companies parts. I guess my point is that they are legit

 

I've dealt with them on ebay. They're a legit seller. You'll get your parts.

As for quality, even King Motorsports is using some of their parts. You should be OK.


The following quote is borrowed from Kingmotorsports.com

"King Motorsports stainless steel extended manifold studs are the perfect addition for Hondata intake manifold gaskets. Because the Hondata gaskets are thicker than an OEM gasket, the stock manifold studs leave you with minimal thread engagement. This makes installation difficult. The KMS stud kit eases manifold/gasket installation and, because it includes hi-temp insulating washers, it further reduces heat soak.

The kit includes ten 18-8 stainless steel cup-point studs, ten PTFE insulating washers, and ten brand new OEM Honda nuts. The studs thread in and tighten with a 4mm allen wrench."

 

Get back to me with a legit check if you do end up ordering from them

 

KMS valvetrain components are pretty good.