I want to know if my boost to power ratio seems normal. This is all on 93 octane fuel.
I am pursuing approx 525 wheel and I cant seem to break 500 no matter what I do. I add more boost I lose power. Adjust vanos I lose power nothing seems to go my way even though I had seen they hit 560 wheel on 93 octane a few years ago.
I will say vanos has not been kind to me as I use stock values and I get horrible performance Ive actually had to decrease intake quite a large amount to increase my power which is different considering I expected an increase in intake would improve top end power.
I would just like someone who could help me maybe see whats going on or perhaps try to talk about the issues or maybe even teach me something.
Below are my best performance vanos.
as well a vdyno of what happens when I try to increase boost.
Ive also included logs and my latest tune.
Yes, I need fuel I have port injection coming next week, but at this point I am unsure if it will even do anything.
Any help would be greatly appreciated.
![Click here to enlarge]()
![Click here to enlarge]()
I am pursuing approx 525 wheel and I cant seem to break 500 no matter what I do. I add more boost I lose power. Adjust vanos I lose power nothing seems to go my way even though I had seen they hit 560 wheel on 93 octane a few years ago.
I will say vanos has not been kind to me as I use stock values and I get horrible performance Ive actually had to decrease intake quite a large amount to increase my power which is different considering I expected an increase in intake would improve top end power.
I would just like someone who could help me maybe see whats going on or perhaps try to talk about the issues or maybe even teach me something.
Below are my best performance vanos.
as well a vdyno of what happens when I try to increase boost.
Ive also included logs and my latest tune.
Yes, I need fuel I have port injection coming next week, but at this point I am unsure if it will even do anything.
Any help would be greatly appreciated.








