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-   -   Rx8 injectors (https://www.miataturbo.net/diy-turbo-discussion-14/rx8-injectors-101794/)

josh-nb 12-25-2019 11:56 PM

Rx8 injectors
 
Hello everyone, very noob so sorry if there's a simple answer. I'm near end my turbo build on my nb1. After a few things I broke I "fixed" I was ready to turn it on. As soon as I turned the car to start I smelt fuel so I looked underneath the hood
cylinder 4 fuel injector was leaking heavily because it was seated inside the block correctly. Took intake off put it back in correctly, after I tried to start I smelt fuel again, cylinder 1 was leaking but seated properly. After many on offs of the intake I replaced all o rings and injectors.
now that being done cylinder 4 injector pops out the rail from the pressure and cylinder 1 shoots fuel between the rail and itself. Car doesnt start but cranks. Any help? Please and thank you

sixshooter 12-26-2019 02:00 PM

Don't try to crank it if it is leaking fuel. Fix that first.

Did you use the fuel rail mounting spacers?

josh-nb 12-28-2019 03:46 AM


Originally Posted by sixshooter (Post 1558143)
Don't try to crank it if it is leaking fuel. Fix that first.

Did you use the fuel rail mounting spacers?

yes I did, everything was put back. Only thing I could think would be the fuel pressure regulator

minka 12-17-2023 12:13 PM

What was the resolution for this problem?? I'm having a very similar one.


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