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-   -   Not so stock 99 dyno (https://www.miataforumz.com/dynos-timesheets-45/not-so-stock-99-dyno-452/)

Track Jan 24, 2012 04:46 PM

Ok, glad to hear you got it worked out some. Glad to see you are still around too lol.

RedTurboMiata Jan 24, 2012 05:47 PM


Originally Posted by XJ220sc (Post 9873)
We replaced the rear main seal.
The oil leak was about the same. Then I put sea foam into the crank case then changed the oil after a few miles. Now the oil leak is extremely slow.
I am also going to change my VC gasket and then do a leak down test.

when was the last time you changed the o-ring on the CAS?

XJ220sc Jan 24, 2012 08:49 PM

Yeah you will start to hear from me more, seeing how I have a job now and can spend money on my car.

When I bough the car the head was new. So those seals can't be too old.

sixshooter Jan 24, 2012 09:41 PM

Don't be a stranger. Low budget guys can be active too, look at me!

shuiend Jan 31, 2012 11:41 AM


Originally Posted by RedTurboMiata (Post 9877)
when was the last time you changed the o-ring on the CAS?

He has a 99, there is no CAS.

flying_solo Jan 31, 2012 12:04 PM

another +1 for 99/00!

RedTurboMiata Jan 31, 2012 01:42 PM


Originally Posted by shuiend (Post 10520)
He has a 99, there is no CAS.

super jelly, those o-rings are super annoying

Track Jan 31, 2012 08:49 PM


Originally Posted by shuiend (Post 10520)
He has a 99, there is no CAS.

There is a cas, just no cas o-ring. Our cas takes the reading off the cam gear.

flying_solo Feb 1, 2012 08:57 AM

It's fixed mount and different sensor than earlier CAS sensor as well if I'm not mistaken.

Track Feb 1, 2012 09:38 AM

It is, its a hall effect sensor (different form factor probably, I haven't seen the earlier CAS sensors) and its mounted into the valve cover.


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