NoPistons -Mazda Rx7 & Rx8 Rotary Forum

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-   -   RX8 and im discusted! (https://www.nopistons.com/kills-36/rx8-im-discusted-61979/)

One320B 10-27-2006 10:41 AM

And yes, with 43K miles on the stock motor... i believe the compression is starting to fade.. I think mostly because of the emanage. The emanage that came with the kit never really did any good for it... pinged a few times for sure and as a result caused some loss in compression. I've tuned it to idle while hot, but it does have hot-start issues.. when i get some extra $ and time i'm going to swap it out for another stock renesis motor and keep running 8psi... i feel that 8psi on the renesis motor is fine with a good tune and i should be able to get another 50K out a new motor with hard to moderate driving...

teamrj83 10-27-2006 03:00 PM


Originally Posted by One320B' post='842723' date='Oct 27 2006, 10:41 AM

And yes, with 43K miles on the stock motor... i believe the compression is starting to fade.. I think mostly because of the emanage. The emanage that came with the kit never really did any good for it... pinged a few times for sure and as a result caused some loss in compression. I've tuned it to idle while hot, but it does have hot-start issues.. when i get some extra $ and time i'm going to swap it out for another stock renesis motor and keep running 8psi... i feel that 8psi on the renesis motor is fine with a good tune and i should be able to get another 50K out a new motor with hard to moderate driving...





hmm interesting.. https://www.nopistons.com/forums/pub...1047683329.gif





at least were at peace here!!

One320B 10-29-2006 08:32 PM

Its going to the dyno when the DTM guys get back from SEMA... I'm interesting to see what the motor will make... I plan to run a compression check on it too shortly, just to confirm...


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