[Kevin39]

Could all be psychological too. I don't know about you guys but mine runs better after a good hand washing.

[Jeff@TopGearSolutions]

Originally Posted by weehe126

Yes, ER doesn't. thats why I said VRSF, which the OP ordered.

Originally Posted by JETmn

My ER didn't come with one either. I was a couple beers too deep in the install to notice. I figured it out the next day though.

Originally Posted by Ozzie335i

The Evolution Raceworks I got a year and a half ago did not. Perhaps a shipping oversight, or my tech missed it in the packaging.

The ER re-uses stock O- ring.

VRSF comes with a larger O ring.

[JETmn]

Originally Posted by NFrangoulis96

Maybe your car just did not react to it the same way I did, my car is much more responsive on throttle and feels much more steady when building boost, you also have to remember the stock charge pipe is made of plastic, making it easy to warp or deform under pressure and heat. If I was to relate it to something, it feels slightly less restricted and more responsive, I'm not saying I'm gaining horsepower or anything, i just feel like the car responded to a change and is improved.

No, charge pipe will make no difference unless the original one was damaged. Your description sounds like a boost leak, so your original was probably cracked or not sealed properly.

[NFrangoulis96]

Originally Posted by JETmn

No, charge pipe will make no difference unless the original one was damaged. Your description sounds like a boost leak, so your original was probably cracked or not sealed properly.

If thats true then that is probably the case, isn't it pretty common for those stock cp's to not seal properly even when assembled correctly?

[weehe126]

Originally Posted by NFrangoulis96

If thats true then that is probably the case, isn't it pretty common for those stock cp's to not seal properly even when assembled correctly?

Stock always seals the best. But they can crack at stock boost levels.

[Dhillon92]

Originally Posted by weehe126

Stock always seals the best. But they can crack at stock boost levels.

+1 they seal where the seal is, they just tend to get hairline cracks that are hard to see unless your holding the cp and look, or under boost.