Nitrous kit 2006 E55?
Second, what nitrous kit do you all recommend and what shot amount should I go with?
Remember my car is 100% stock.

Thanks,
Rflow is a huge library of info on NOS.
Here is his post on the subject (well one of them)
He talks about jets he used (when he first started) and the kit he used.
Remember, RFLOW is not using a WOT switch and just relying on the ole thumb on a button to shut er down. Gotta have a lot of faith in your reflexes or poof.
I hooked it up just like he told me and it worked great. Just got nervous about the lean spike upon hitting the button. Spiked well into the 15-16 range for a split second so I chickened out and never went further than a few tests.
I hooked it up just like he told me and it worked great. Just got nervous about the lean spike upon hitting the button. Spiked well into the 15-16 range for a split second so I chickened out and never went further than a few tests.
Why did your car lean out like that? You sure wou had the right jets in? It shouldnt do that. Maybe your fuel jet was too small or your nitrous jet was too large.
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On the lean spike, many cars have them upon pressing the button, but I just got nervous when seeing mine so large. Popular opinion was that the fuel rail was clearing too fast. Don't forget I also am having this supercharger nightmare which could have been with me all along so maybe that had something to do with it....who knows.
Rflow also had his car tuned rich for the NOS and mine was Kleemann tuned (running leaner for more hp).
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On the lean spike, many cars have them upon pressing the button, but I just got nervous when seeing mine so large. Popular opinion was that the fuel rail was clearing too fast. Don't forget I also am having this supercharger nightmare which could have been with me all along so maybe that had something to do with it....who knows.
Rflow also had his car tuned rich for the NOS and mine was Kleemann tuned (running leaner for more hp).
Interesting. My car experiences no lean spike but starts to run pig rich at upper rpms due to the boost dependant fpr. Were you spraying through the supercharger?
Thanks for all the replies
Ok, so I need a tune for sure?









