RomRaider

guys, please review my log. and tell me what you think i have V7 STi engine, 6 speed, vf34, TBE. but ecu is from V8, ah581. thanks

What size injectors are you running? It looks like your maxing them out.

pink injectors

Obviously the injectors are too small. However, I'm also curious about the ignition timing. 27d @ 5000rpms w/ 18.5psi. Wow. That's like 10d higher than what would expect to be seeing. Are you running race gas? How can that timing be so darn high?!?

EJ207s are more tolerant in that regard, aren't they?

i use 93 pump gas, newbe question, is it true the higher timing is the better, as long as no knock? Do I need to reduce the timing?

I hope you are using something like a HKS knock-amp to monitor the amount of knock at that RPM stage.. woah huge amounts of timing.

The 207 is can take lots of abuse, it's built very well.
It can take a lot of timing! I've seen people run around 35deg at redline.

With a bigger turbo of course, increasing VE, you will not need as much timing to "limp" that horsepower. VF series are small and do not generate a lot of pumping air so the VE is still fairly low = you can run high timing with them.