how to clean internal of n rb presilencer
#4
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My first car, and RX7, had a custom exhaust on it. It has a RB dual outlet header to Magnaflow resonator (acting as a presilencer). Due to a few reasons, a lot of MMO/oil was fed into the motor thinking a seal may be stuck. Long story short, it saturated the resonator.
This never gave me any issues, but let out a dense cloud of smoke whenever it back fired. On one occurrence it actually provided a smoke screen to distract a local officer from my friends playing around in front of me. It was a spy mod
I can't remember if it reduced in smoke density over time though.
If the internals are stainless, I'd try the heated Simple Green bath, as suggested above, if it were me.
This never gave me any issues, but let out a dense cloud of smoke whenever it back fired. On one occurrence it actually provided a smoke screen to distract a local officer from my friends playing around in front of me. It was a spy mod
I can't remember if it reduced in smoke density over time though.
If the internals are stainless, I'd try the heated Simple Green bath, as suggested above, if it were me.
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my friend had an FD. one night @7000rpm on the freeway one of the turbo shafts broke, which emptied all the oil from the engine into the exhaust.
so a set of new turbos later, it started and smoked a bunch, then it mostly cleared up, but the oil in the muffler took a couple/few weeks of driving to clear up, it takes a while for it to get hot back there!
so a set of new turbos later, it started and smoked a bunch, then it mostly cleared up, but the oil in the muffler took a couple/few weeks of driving to clear up, it takes a while for it to get hot back there!
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Jeff20B
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09-16-18 07:16 PM