Re: SRT6 Nitrous revisited looking for experienced opinions
Originally Posted by
latemodel21
I am running a similar setup on my SLK32 with the same injectors, same fuel pump, and AEM regulator set up on the return from the fuel rail. I'm running at 60PSI with the the port open to atmosphere. I suspect that your tune just needs to be adjusted. But there is no reason why you can't lower your fuel pressure to get it closer. As an example when I Briefly ran the stock tune to go through smog I lowered my fuel pressure to about 40PSI and and my AFRs were pretty good.
Chris
Thanks
When you leave the port open what do you do with the hose from the car plug it or leave it open to atmosphere?
I can try lower with it hooked up and higher with it disconnected tomorrow and observe some results.
Last edited by stryfox; Jun 24, 2022 at 11:43 PM.